Publishing workflow for Vulture Test server (#35009)

* Publishing workflow for Vulture Test server

* Remove dep install from workflow

Not necessary since changelogs don't happen

.github/workflows/publish-testing.yml

@@ -0,0 +1,45 @@
+name: Publish Testing
+
+concurrency:
+  group: publish-testing
+
+on:
+  workflow_dispatch:
+  schedule:
+  - cron: '0 10 * * *'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3.6.0
+      with:
+        submodules: 'recursive'
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v3.2.0
+      with:
+        dotnet-version: 9.0.x
+
+    - name: Get Engine Tag
+      run: |
+        cd RobustToolbox
+        git fetch --depth=1
+
+    - name: Install dependencies
+      run: dotnet restore
+
+    - name: Build Packaging
+      run: dotnet build Content.Packaging --configuration Release --no-restore /m
+
+    - name: Package server
+      run: dotnet run --project Content.Packaging server --platform win-x64 --platform linux-x64 --platform osx-x64 --platform linux-arm64
+
+    - name: Package client
+      run: dotnet run --project Content.Packaging client --no-wipe-release
+
+    - name: Publish version
+      run: Tools/publish_multi_request.py --fork-id wizards-testing
+      env:
+        PUBLISH_TOKEN: ${{ secrets.PUBLISH_TOKEN }}
+        GITHUB_REPOSITORY: ${{ vars.GITHUB_REPOSITORY }}