Revert "fix: pipe PBO via stdout to bypass DinD volume mount issue"

This reverts commit e345451c7e.

.gitea/workflows/build.yml

@@ -19,18 +19,22 @@ jobs:
       - name: Pack mission folder into PBO
         run: |
           docker run --rm \
+            --user "$(id -u):$(id -g)" \
             -v "${{ github.workspace }}:/workspace" \
             -w /workspace \
             arwynfr/armake2:debian \
-            pack /workspace \
-          > "${{ env.PBO_NAME }}"
+            pack \
+            /workspace \
+            "${{ env.PBO_NAME }}"
 
       - name: Verify PBO integrity
         run: |
-          docker run --rm -i \
+          docker run --rm \
+            --user "$(id -u):$(id -g)" \
+            -v "${{ github.workspace }}:/workspace" \
+            -w /workspace \
             arwynfr/armake2:debian \
-            sh -c 'cat > /tmp/verify.pbo && armake2 inspect /tmp/verify.pbo' \
-          < "${{ env.PBO_NAME }}"
+            inspect "${{ env.PBO_NAME }}"
 
       - name: Upload PBO as artifact
         uses: https://github.com/christopherHX/gitea-upload-artifact@v4