Readme sponsors (#5789)

* Add sponsors action

- Automatically show list of project sponsors
- Ref: https://github.com/JamesIves/github-sponsors-readme-action

* Update README.md

* Pin workflow action versions

.github/workflows/sponsors.yml

@@ -0,0 +1,23 @@
+name: Generate Sponsors README
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: 30 15 * * 0-6
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+
+      - name: Generate Sponsors 💖
+        uses: JamesIves/github-sponsors-readme-action@a2d75a8d58b117b19777a910e284ccb082aaf117
+        with:
+          token: ${{ secrets.INVENTREE_SPONSORS_TOKEN }}
+          file: 'README.md'
+
+      - name: Deploy to GitHub Pages 🚀
+        uses: JamesIves/github-pages-deploy-action@a1ea191d508feb8485aceba848389d49f80ca2dc
+        with:
+          branch: main
+          folder: '.'

README.md

@@ -154,12 +154,22 @@ We would like to acknowledge a few special projects:
 
 Find a full list of used third-party libraries in [our documentation](https://docs.inventree.org/en/latest/credits/).
 
-<p>This project is supported by:</p>
-<p>
+## :heart: Support
+
+<p>This project is supported by the following sponsors:</p>
+
+<p align="center">
+<!-- sponsors --><!-- sponsors -->
+</p>
+
+<p>With ongoing resources provided by:</p>
+
+<p align="center">
   <a href="https://inventree.org/digitalocean">
     <img src="https://opensource.nyc3.cdn.digitaloceanspaces.com/attribution/assets/SVG/DO_Logo_horizontal_blue.svg" width="201px">
   </a>
   <a href="https://www.netlify.com"> <img src="https://www.netlify.com/v3/img/components/netlify-color-bg.svg" alt="Deploys by Netlify" /> </a>
+  <a href="https://crowdin.com"> <img src="https://crowdin.com/images/crowdin-logo.svg" alt="Crowdin" /> </a>
 </p>