Use post-script instead of &&.

Author: ghengeveld

package.json

@@ -21,7 +21,8 @@
     "test:compat": "yarn test:backwards && yarn test:forwards && yarn test:latest",
     "ci": "yarn lint && yarn test:compat",
     "build": "lerna run build",
-    "bump": "yarn workspaces run lerna version && yarn build",
+    "bump": "yarn workspaces run lerna version",
+    "postbump": "yarn build",
     "publish:react-async": "npm publish packages/react-async/pkg",
     "publish:devtools": "npm publish packages/react-async-devtools/pkg",
     "storybook": "start-storybook -p 6006",