add draw workflow

.github/workflows/draw.yml

@@ -0,0 +1,19 @@
+# Example for using the keymap-drawer ZMK user config workflow
+name: Draw ZMK keymaps
+on:
+  workflow_dispatch:  # can be triggered manually
+  push:               # automatically run on changes to following paths
+    paths:
+      - "config/*.keymap"
+      - "config/*.dtsi"
+      - "keymap_drawer.config.yaml"
+      # - 'boards/*/*/*.keymap'
+
+jobs:
+  draw:
+    uses: stijnveenman/keymap-drawer/.github/workflows/draw-zmk.yml@main
+    permissions:
+      contents: write  # allow workflow to commit to the repo
+    with:
+      keymap_patterns: "config/*.keymap"        # path to the keymaps to parse
+      destination: 'artifact'