chore: remove npx form the npm scripts

`node_modules/.bin` is already on the `$PATH` for the scripts

Signed-off-by: Akos Kitta <[email protected]>

Author: Akos Kitta

Diff for: arduino-ide-extension/package.json

@@ -9,7 +9,7 @@
     "compose-changelog": "node ./scripts/compose-changelog.js",
     "download-cli": "node ./scripts/download-cli.js",
     "download-fwuploader": "node ./scripts/download-fwuploader.js",
-    "copy-i18n": "npx ncp ../i18n ./build/i18n",
+    "copy-i18n": "ncp ../i18n ./build/i18n",
     "download-ls": "node ./scripts/download-ls.js",
     "download-examples": "node ./scripts/download-examples.js",
     "generate-protocol": "node ./scripts/generate-protocol.js",

Diff for: package.json

@@ -36,7 +36,7 @@
   },
   "scripts": {
     "prepare": "lerna run prepare && yarn download:plugins",
-    "cleanup": "npx rimraf ./**/node_modules && rm -rf ./node_modules ./.browser_modules ./arduino-ide-extension/build ./arduino-ide-extension/downloads ./arduino-ide-extension/Examples ./arduino-ide-extension/lib ./electron-app/lib ./electron-app/src-gen ./electron-app/gen-webpack.config.js",
+    "cleanup": "rimraf ./**/node_modules && rm -rf ./node_modules ./.browser_modules ./arduino-ide-extension/build ./arduino-ide-extension/downloads ./arduino-ide-extension/Examples ./arduino-ide-extension/lib ./electron-app/lib ./electron-app/src-gen ./electron-app/gen-webpack.config.js",
     "rebuild:browser": "theia rebuild:browser",
     "rebuild:electron": "theia rebuild:electron",
     "start": "yarn --cwd ./electron-app start",