add drawio gen

.github/workflows/drawio-image-gen.yaml

@@ -0,0 +1,28 @@
+name: Generate Drawio Images
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches:
+      - "main" 
+  push:
+    branches:
+      - image-gen
+    paths:
+      - 'diagrams/**/*.drawio'
+
+jobs:
+  generate-image:
+    runs-on: ubuntu-latest
+
+    steps:
+      # Checkout the code repository
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Generate Drawio Images (C4)
+        uses: severgroup-tt/[email protected]
+        with:
+          format: png
+          source: diagrams/c4
+          destination: diagrams/c4