ci(build): skip build on readme-only changes (#13)

Author: CalvinAllen

.github/workflows/build.yml

@@ -14,6 +14,13 @@ on:
   push:
     branches:
       - main
+    paths:
+      - 'src/**'
+      - 'webview-ui/**'
+      - 'package.json'
+      - 'package-lock.json'
+      - 'tsconfig.json'
+      - '.github/workflows/build.yml'
 
 jobs:
   build: