Add Rukovoditel to Software Development - Project Management (#2801)

Resolves #2678

README.md

@@ -1357,6 +1357,7 @@ Software that does not fit in another section.
 - [OTS-Share](https://github.com/rpgeeganage/ots-share-app) - A self-hosting app to share secrets with file support upto 1MB. ([Source Code](https://github.com/rpgeeganage/ots-share-app)) `MIT` `Docker`
 - [Overseerr](https://overseerr.dev/) `⚠` - Overseerr is a free and open source software application for managing requests for your media library. It integrates with your existing services, such as Sonarr, Radarr, and Plex!. ([Source Code](https://github.com/sct/overseerr)) `MIT` `Docker`
 - [PassCheck](https://passcheck.anhur.xyz/) - A web application featuring some handy password tools, including a password generator, strength checker and HaveIBeenPwned breach checker. ([Source Code](https://github.com/apacketofsweets/PassCheck)) `MIT` `Javascript`
+- [penpot](https://penpot.app/) - A web based design and prototyping platform meant for cross-domain teams. ([Source Code](https://github.com/penpot/penpot)) `MPL-2.0` `Docker`
 - [POMjs](https://password.oppetmoln.se/) - Random Password Generator. ([Source Code](https://github.com/joho1968/POMjs)) `GPL-2.0` `Javascript`
 - [Reactive Resume](https://rxresu.me/) - A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. ([Demo](https://rxresu.me/app/dashboard/), [Source Code](https://github.com/AmruthPillai/Reactive-Resume)) `MIT` `Docker/Nodejs`
 - [Readflow](https://readflow.app) - Lightweight news reader with modern interface and features: full-text search, automatic categorization, archiving, offline support, notifications... ([Source Code](https://github.com/ncarlier/readflow)) `MIT` `Go`
@@ -1391,6 +1392,7 @@ _Related: [Inventory Management](#inventory-management), [Resource Planning - En
 - [budgetzero](https://github.com/budgetzero/budgetzero) - Free, self-hosted, open-source, envelope-budgeting web and desktop app. ([Demo](https://app.budgetzero.io/budget)) `AGPL-3.0` `Nodejs`
 - [Crater](https://github.com/crater-invoice/crater) - Free & Open Source Invoice App for Freelancers & Small Businesses. ([Demo](https://demo.craterapp.com/)) `AAL` `PHP`
 - [DePay](https://depay.com) - Accept Web3 Payments directly into your wallet. Peer-to-peer, free, self-hosted & open-source. ([Demo](https://depay.com/products/payments), [Source Code](https://github.com/depayfi/widgets)) `MIT` `Nodejs`
+- [Kill Bill](https://killbill.io/) - Open-Source Subscription Billing & Payments Platform. Have access to real-time analytics and financial reports. ([Source Code](https://github.com/killbill/killbill)) `Apache-2.0` `Java/Docker`
 - [Family Accounting Tool](https://github.com/nymanjens/facto) - Web-based finance management tool for partners with partially shared expenses. `Apache-2.0` `Scala`
 - [Fava](https://beancount.github.io/fava/) - Fava is the web frontend of Beancount, a text based double-entry accounting system. ([Demo](https://fava.pythonanywhere.com/example-with-budgets/income_statement/), [Source Code](https://github.com/beancount/fava)) `MIT` `Python`
 - [Firefly III](https://firefly-iii.org/) - Firefly III is a modern financial manager. It helps you to keep track of your money and make budget forecasts. It supports credit cards, has an advanced rule engine and can import data from many banks. ([Demo](https://demo.firefly-iii.org/), [Source Code](https://github.com/firefly-iii/firefly-iii)) `AGPL-3.0` `PHP`
@@ -1907,6 +1909,7 @@ _Related: [Ticketing](#ticketing), [Task Management & To-do Lists](#task-managem
 - [ProjeQtOr](https://www.projeqtor.org/) - A complete, mature, multi-user project management system with extensive functionality for all phases of a project. ([Demo](https://demo.projeqtor.org/), [Source Code](https://sourceforge.net/p/projectorria/code/HEAD/tree/branches/)) `AGPL-3.0` `PHP`
 - [Redmine](https://www.redmine.org/) - Redmine is a flexible project management web application. ([Demo](http://demo.redmine.org/), [Source Code](https://svn.redmine.org/redmine/)) `GPL-2.0` `Ruby`
 - [RhodeCode](https://rhodecode.com/) - RhodeCode is an open source platform for software development teams. It unifies and simplifies repository management for Git, Subversion, and Mercurial. ([Source Code](https://code.rhodecode.com/)) `AGPL-3.0` `Python`
+- [Rukovoditel](https://www.rukovoditel.net/) - Configurable open source project management, web-based application. ([Source Code](https://www.rukovoditel.net/download.php)) `GPL-2.0` `PHP`
 - [SCM Manager](https://www.scm-manager.org/) - The easiest way to share and manage your Git, Mercurial and Subversion repositories over http. ([Source Code](https://github.com/scm-manager/scm-manager)) `BSD-3-Clause` `Java`
 - [Sourcehut](https://sourcehut.org/) - A full web git interface with no javascript. ([Demo](https://sr.ht/), [Source Code](https://git.sr.ht/~sircmpwn/git.sr.ht/tree)) `GPL-2.0` `Go`
 - [Taiga](https://www.taiga.io/) - Agile Project Management Tool based on the Kanban and Scrum methods. ([Source Code](https://github.com/kaleidos-ventures)) `MPL-2.0` `Docker/Python/Nodejs`
@@ -2035,6 +2038,7 @@ Before hosting one, please see [shortcomings](https://en.wikipedia.org/wiki/URL_
 - [Kutt](https://kutt.it) - A modern URL shortener with support for custom domains. ([Source Code](https://github.com/thedevs-network/kutt)) `MIT` `Nodejs`
 - [liteshort](https://git.ikl.sh/132ikl/liteshort) - User-friendly, actually lightweight, and configurable URL shortener. `MIT` `Python`
 - [Lstu](https://github.com/ldidry/lstu) - Lightweight URL shortener. `WTFPL` `Perl`
+- [Lynx](https://getlynx.dev) - URL shortener with many functions such as multiple accounts, ShareX support and an attractive but simple interface. ([Demo](https://demo.jck.cx), [Source Code](https://github.com/Lynx-Shortener/Lynx)) `MIT` `Nodejs/Docker`
 - [Pastr](https://github.com/hossainalhaidari/pastr) - Super-minimal URL shortener and paste tool that uses a flat-file storage and has no dependencies. ([Demo](https://alhai.de)) `MIT` `Go` 
 - [ReducePy](https://github.com/abdullahselek/ReducePy) - URL shortener service using Tornado and Redis runs on Docker and Kubernetes. `MIT` `Python`
 - [schort](https://github.com/sqozz/schort) - No login, no javascript, just short links. `CC0-1.0` `Python`