[Power Pages] Add bundleFilePatterns to schema file (SchemaStore#4900)

Co-authored-by: amitjoshi438 <[email protected]>

Author: priyanshu92

src/schemas/json/powerpages.config.json

@@ -15,6 +15,13 @@
     "compiledPath": {
       "type": "string",
       "description": "The path of the compiled output directory relative to powerpages.config.json file"
+    },
+    "bundleFilePatterns": {
+      "type": "array",
+      "description": "List of glob patterns (strings) identifying file patterns to be cleaned up from web-files before uploading to Power Pages.",
+      "items": {
+        "type": "string"
+      }
     }
   },
   "type": "object"

src/test/powerpages.config/powerpages.config.json

@@ -1,4 +1,5 @@
 {
+  "bundleFilePatterns": ["**/*.js", "**/*.css"],
   "compiledPath": "C:\\path\\to\\compiled\\folder",
   "defaultLandingPage": "foo.html",
   "siteName": "Website Name"