added flow for keymap drawer

.github/workflows/keymap-drawer.yml

@@ -0,0 +1,15 @@
+name: Draw ZMK keymaps
+on: [workflow_dispatch]
+
+jobs:
+  draw:
+    uses: caksoylar/keymap-drawer/.github/workflows/draw-zmk.yml@main
+    permissions:
+      contents: write # allow workflow to commit to the repo
+    with:
+      amend_commit: true
+      keymap_patterns: "config/*.keymap" # path to the keymaps to parse
+      config_path: "images/config_keymap-drawer.yaml" # config file, ignored if not exists
+      output_folder: "images" # path to save produced SVG and keymap YAML files
+      parse_args: "" # map of extra args to pass to `keymap parse`, e.g. "corne:'-l Def Lwr Rse' cradio:''"
+      draw_args: "" # map of extra args to pass to `keymap draw`, e.g. "corne:'-k corne_rotated' cradio:'-k paroxysm'"