fix: re-disable no-unused-vars eslint rule

.eslintrc.js

@@ -3,6 +3,7 @@ module.exports = {
   extends: ['react-app'],
   rules: {
     'prettier/prettier': 'error',
+    'no-unused-vars': 'off', // TODO: re-enable once issues are fixed
     'no-loop-func': 'off',
     'no-restricted-globals': 'off',
 

packages/mobile/nodejs-assets/nodejs-project/sample-main.js

-// Rename this sample file to main.js to use on your project.
-// The main.js file will be overwritten in updates/reinstalls.
-
-var rn_bridge = require('rn-bridge');
-
-// Echo every message received from react-native.
-rn_bridge.channel.on('message', (msg) => {
-  rn_bridge.channel.send(msg);
-} );
-
-// Inform react-native node is initialized.
+// Rename this sample file to main.js to use on your project.
+// The main.js file will be overwritten in updates/reinstalls.
+
+var rn_bridge = require('rn-bridge');
+
+// Echo every message received from react-native.
+rn_bridge.channel.on('message', (msg) => {
+  rn_bridge.channel.send(msg);
+} );
+
+// Inform react-native node is initialized.
 rn_bridge.channel.send("Node was initialized.");
\ No newline at end of file