removed try/catch and unnecessary commands

Author: PrathamLalwani

packages/react-devtools-extensions/deploy.js

@@ -18,9 +18,7 @@ const main = async buildId => {
     },
     stdio: 'inherit',
   });
-  shell.pushd(root);
   shell.cp(join(root, 'now.json'), join(buildPath, 'now.json'));
-  shell.popd();
   const file = readFileSync(join(root, 'now.json'));
   const json = JSON.parse(file);
   const alias = json.alias[0];

scripts/rollup/build-all-release-channels.js

@@ -74,11 +74,7 @@ if (process.env.CIRCLE_NODE_TOTAL) {
   buildForChannel('stable', '', '');
   const stableDir = tmp.dirSync().name;
   crossDeviceRenameSync('./build', stableDir);
-  try {
-    processStable(stableDir);
-  } catch (err) {
-    console.log(err);
-  }
+  processStable(stableDir);
   buildForChannel('experimental', '', '');
   const experimentalDir = tmp.dirSync().name;
   crossDeviceRenameSync('./build', experimentalDir);