Add diff-api-snapshot action to danger (#52045)

Summary:
This PR connects breaking change detection with a danger bot. The action takes snapshot from main branch and from the PR as inputs to`diff-api-snapshot` (saved in runner temp directory).

## Changelog:
[Internal]

For more details, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests

Pull Request resolved: https://github.com/facebook/react-native/pull/52045

Reviewed By: huntie

Differential Revision: D76735630

Pulled By: coado

fbshipit-source-id: 9208117340c1e0bf10d58b67892727717d22e62f

.github/workflows/danger-pr.yml

@@ -22,6 +22,8 @@ jobs:
         uses: ./.github/actions/setup-node
       - name: Run yarn install
         uses: ./.github/actions/yarn-install
+      - name: Run diff-js-api-breaking-changes
+        uses: ./.github/actions/diff-js-api-breaking-changes
       - name: Danger
         run: yarn danger ci --use-github-checks --failOnErrors
         working-directory: private/react-native-bots