Meta: Updated workflows, licence and readme

- Updated license year
- Updated some readme wording, removed lapsed sponsor, Removed twitter
  link, added link to alt github source
- Update cache action for GH workflows since GH was complaining

.github/workflows/analyse-php.yml

@@ -18,7 +18,7 @@ jobs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: 8.1
+        php-version: 8.3
         extensions: gd, mbstring, json, curl, xml, mysql, ldap
 
     - name: Get Composer Cache Directory
@@ -27,10 +27,10 @@ jobs:
         echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache composer packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
-        key: ${{ runner.os }}-composer-8.1
+        key: ${{ runner.os }}-composer-8.3
         restore-keys: ${{ runner.os }}-composer-
 
     - name: Install composer dependencies

.github/workflows/test-migrations.yml

@@ -32,7 +32,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}

.github/workflows/test-php.yml

@@ -32,7 +32,7 @@ jobs:
         echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache composer packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ matrix.php }}

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2023, Dan Brown and the BookStack Project contributors.
+Copyright (c) 2015-2024, Dan Brown and the BookStack Project contributors.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

readme.md

@@ -7,10 +7,10 @@
 [![Lint Status](https://github.com/BookStackApp/BookStack/workflows/lint-php/badge.svg)](https://github.com/BookStackApp/BookStack/actions)
 [![Maintainability](https://api.codeclimate.com/v1/badges/5551731994dd22fa1f4f/maintainability)](https://codeclimate.com/github/BookStackApp/BookStack/maintainability)
 
+[![Alternate Source](https://img.shields.io/static/v1?label=Alt+Source&message=Git&color=ef391a&logo=git)](https://source.bookstackapp.com/)
 [![Repo Stats](https://img.shields.io/static/v1?label=GitHub+project&message=stats&color=f27e3f)](https://gh-stats.bookstackapp.com/)
 [![Discord](https://img.shields.io/static/v1?label=Discord&message=chat&color=738adb&logo=discord)](https://discord.gg/ztkBqR2)
 [![Mastodon](https://img.shields.io/static/v1?label=Mastodon&message=@bookstack&color=595aff&logo=mastodon)](https://fosstodon.org/@bookstack)
-[![X - Formerly Twitter](https://img.shields.io/static/v1?label=Follow&message=@bookstack_app&color=1d9bf0&logo=x)](https://x.com/bookstack_app)
 
 [![PeerTube](https://img.shields.io/static/v1?label=PeerTube&message=bookstack@foss.video&color=f2690d&logo=peertube)](https://foss.video/c/bookstack)
 [![YouTube](https://img.shields.io/static/v1?label=YouTube&message=bookstackapp&color=ff0000&logo=youtube)](https://www.youtube.com/bookstackapp)
@@ -29,12 +29,14 @@ A platform for storing and organising information and documentation. Details for
 
 ## 📚 Project Definition
 
-BookStack is an opinionated wiki system that provides a pleasant and simple out-of-the-box experience. New users to an instance should find the experience intuitive and only basic word-processing skills should be required to get involved in creating content on BookStack. The platform should provide advanced power features to those that desire it but they should not interfere with the core simple user experience.
+BookStack is an opinionated documentation platform that provides a pleasant and simple out-of-the-box experience. New users to an instance should find the experience intuitive and only basic word-processing skills should be required to get involved in creating content on BookStack. The platform should provide advanced power features to those that desire it but they should not interfere with the core simple user experience.
 
 BookStack is not designed as an extensible platform to be used for purposes that differ to the statement above.
 
 In regard to development philosophy, BookStack has a relaxed, open & positive approach. At the end of the day this is free software developed and maintained by people donating their own free time.
 
+You can read more about the project and its origins in [our FAQ here](https://www.bookstackapp.com/about/project-faq/).
+
 ## 🌟 Project Sponsors
 
 Shown below are our bronze, silver and gold project sponsors.
@@ -43,14 +45,6 @@ Big thanks to these companies for supporting the project.
 
 [Project donation details](https://www.bookstackapp.com/donate/) - [GitHub Sponsors Page](https://github.com/sponsors/ssddanbrown) - [Ko-fi Page](https://ko-fi.com/ssddanbrown)
 
-#### Gold Sponsor
-
-<table><tbody><tr>
-<td align="center"><a href="https://www.federated.computer/bookstack/" target="_blank">
-    <img width="240" src="https://media.githubusercontent.com/media/BookStackApp/website/main/static/images/sponsors/federated-computer.png" alt="Diagrams.net">
-</a></td>
-</tr></tbody></table>
-
 #### Bronze Sponsors
 
 <table><tbody><tr>