fix: release workflow when not on main branch

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: Build
+
+on: push
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Setup .NET
+              uses: actions/setup-dotnet@v4
+              with:
+                  dotnet-version: '8.0.x'
+
+            - name: Restore dependencies
+              run: dotnet restore
+
+            - name: Build
+              run: dotnet build -c Release

.github/workflows/dotnet.yml → .github/workflows/release.yml

@@ -1,6 +1,9 @@
 name: Build and Release
 
-on: push
+on:
+  push:
+    branches:
+      - main
 
 jobs:
     build: