feat: initial project setup

Setup initial project with default layout for creating a new repsoitory.
This project will contain everything related to build infra and tools.

.forgejo/workflows/publish.yml

@@ -0,0 +1,21 @@
+name: dotnet publish
+on:
+  push:
+    tags: [ '[0-9]+.[0-9]+.[0-9]+' ]
+
+jobs:
+  package:
+    runs-on: debian-latest
+    strategy:
+      matrix:
+        dotnet-version: [ '8.0' ]
+    container: mcr.microsoft.com/dotnet/sdk:${{ matrix.dotnet-version }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '3.1.x'
+      - shell: bash
+        run: |
+          dotnet
+          dotnet sdk check