Add attestation

Author: DecimalTurn

.github/workflows/tests.yml

@@ -6,6 +6,10 @@ on:
       - main
       - dev
 
+permissions:
+  id-token: write
+  attestations: write
+
 jobs:
   build:
     runs-on: windows-latest
@@ -21,4 +25,8 @@ jobs:
         with:
           name: "VBA-Enabled Workbook"
           path: "./tests/out/*"
-          if-no-files-found: warn
+          if-no-files-found: warn
+      - name: "Attestation"
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-path: "./tests/out/*"

scripts/Build-VBA.ps1

@@ -80,7 +80,7 @@ if (-not (Test-VBOMAccess -officeAppName $officeAppName)) {
 $officeApp = New-Object -ComObject "$officeAppName.Application"
 
 # Make app visible (uncomment if needed)
-# $officeApp.Visible = $true
+$officeApp.Visible = $true
 
 # Check if the application instance was created successfully
 if ($null -eq $officeApp) {