Bump react-native from 0.63.4 to 0.64.1

Bumps [react-native](https://github.com/facebook/react-native) from 0.63.4 to 0.64.1.
- [Release notes](https://github.com/facebook/react-native/releases)
- [Changelog](https://github.com/facebook/react-native/blob/main/Releases.md)
- [Commits](facebook/react-native@v0.63.4...v0.64.1)

---
updated-dependencies:
- dependency-name: react-native
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -110,7 +110,7 @@
     "moment": "2.22.2",
     "node-fetch": "2.6.1",
     "react": "16.13.1",
-    "react-native": "0.63.4",
+    "react-native": "0.64.1",
     "react-native-actionsheet": "^2.4.2",
     "react-native-amplitude-analytics": "^0.2.7",
     "react-native-config": "^0.11.7",