chore: improved cleanup in npm run watch

Author: starpit

package.json

@@ -8,9 +8,10 @@
     "release:cask": "./Casks/bump.sh",
     "watch:source": "tsc --build . --watch",
     "compile": "npx tsc --build .",
-    "compile:clean": "tsc --build tsconfig.json --clean",
+    "compile:clean": "tsc --build tsconfig.json --clean && npm run watch:clean",
     "kill": "npm run kill:proxy; kill $(lsof -t -i:908${PORT_OFFSET-0}) > /dev/null 2> /dev/null || true",
-    "_watch": "bash -c \"npm run kill; export CSP_ALLOWED_HOSTS='http: https: data: filesystem: about: blob: ws: wss:'; kui-watch-webpack\"",
+    "watch:clean": "rm -f dist/headless/codeflare*.js",
+    "_watch": "bash -c \"npm run watch:clean && npm run kill; export CSP_ALLOWED_HOSTS='http: https: data: filesystem: about: blob: ws: wss:'; kui-watch-webpack\"",
     "watch:webpack": "bash -c \"npm run pty:nodejs && npm run _watch $WATCH_ARGS\"",
     "watch:electron": "bash -c \"npm run pty:electron && TARGET=electron-renderer npm run _watch\"",
     "watch": "bash -c \"npm run kill; npm run compile && concurrently -n ES6,WEBPACK --kill-others 'npm run watch:source' 'npm run watch:electron'\"",