Add MrTrust GUI and Gitea release build

.gitea/workflows/build.yml

@@ -0,0 +1,49 @@
+name: Build MrTrust
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build-windows:
+    runs-on: windows
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Verify PowerShell scripts
+        shell: powershell
+        run: |
+          $scripts = @()
+          $scripts += @(Get-ChildItem . -Filter *.ps1)
+          $scripts += @(Get-ChildItem .\scripts -Filter *.ps1)
+          foreach ($script in $scripts) {
+            $tokens = $null
+            $errors = $null
+            [System.Management.Automation.Language.Parser]::ParseFile($script.FullName, [ref]$tokens, [ref]$errors) | Out-Null
+            if ($errors) { throw $errors }
+          }
+
+      - name: Build release ZIP
+        shell: powershell
+        run: |
+          $arguments = @("-ExecutionPolicy", "Bypass", "-File", ".\scripts\New-MrTrustRelease.ps1", "-Version", "0.1.0")
+          if ($env:MRTRUST_SIGNING_THUMBPRINT) {
+            $arguments += @("-SigningThumbprint", $env:MRTRUST_SIGNING_THUMBPRINT)
+          }
+          powershell @arguments
+
+      - name: Show package contents
+        shell: powershell
+        run: |
+          Get-ChildItem .\dist -Recurse | Select-Object FullName, Length
+
+      - name: Upload release artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: MrTrust-0.1.0
+          path: dist/MrTrust-0.1.0.zip