Bump react-native-flipper from 0.54.0 to 0.56.0 in /react-native/ReactNativeFlipperExample (#1526)

Summary:
Bumps [react-native-flipper](https://github.com/facebook/flipper) from 0.54.0 to 0.56.0.
<details>
<summary>Commits</summary>
<ul>
<li><a href="a47ac961f7"><code>a47ac96</code></a> Flipper Release: v0.56.0</li>
<li><a href="1b80877f1a"><code>1b80877</code></a> Implement requestResponse for websocket connection (<a href="https://github-redirect.dependabot.com/facebook/flipper/issues/1510">https://github.com/facebook/flipper/issues/1510</a>)</li>
<li><a href="7a7a88bfde"><code>7a7a88b</code></a> Use interface SupportSQLiteDatabase in Android Databases Plugin (<a href="https://github-redirect.dependabot.com/facebook/flipper/issues/1196">https://github.com/facebook/flipper/issues/1196</a>)</li>
<li><a href="e13d63ea6f"><code>e13d63e</code></a> Bump http-proxy from 1.18.0 to 1.18.1 in /website (<a href="https://github-redirect.dependabot.com/facebook/flipper/issues/1516">https://github.com/facebook/flipper/issues/1516</a>)</li>
<li><a href="fdf9570cb7"><code>fdf9570</code></a> Fix sandbox plugin initialisation</li>
<li><a href="aeebec5cd7"><code>aeebec5</code></a> Prepare for rustfmt 2.0</li>
<li><a href="142eb8f9ea"><code>142eb8f</code></a> Add doc markers to code</li>
<li><a href="f33d4b3f9e"><code>f33d4b3</code></a> Add internaldocs-fb-helpers lib</li>
<li><a href="d4d2937c80"><code>d4d2937</code></a> Fix setting layoutParams fromLayout Editor</li>
<li><a href="842fe6df5c"><code>842fe6d</code></a> Add picker for ViewDescriptor</li>
<li>Additional commits viewable in <a href="https://github.com/facebook/flipper/compare/v0.54.0...v0.56.0">compare view</a></li>
</ul>
</details>
<br />

[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=react-native-flipper&package-manager=npm_and_yarn&previous-version=0.54.0&new-version=0.56.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/configuring-github-dependabot-security-updates)

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

 ---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `dependabot rebase` will rebase this PR
- `dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `dependabot merge` will merge this PR after your CI passes on it
- `dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `dependabot cancel merge` will cancel a previously requested merge and block automerging
- `dependabot reopen` will reopen this PR if it is closed
- `dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

</details>

Pull Request resolved: https://github.com/facebook/flipper/pull/1526

Reviewed By: mweststrate

Differential Revision: D23680998

Pulled By: passy

fbshipit-source-id: ad4f35f407acc8d8d76037d6907b5a26adb6d544

react-native/ReactNativeFlipperExample/yarn.lock

@@ -5194,10 +5194,10 @@ react-is@^16.12.0, react-is@^16.8.1, react-is@^16.8.4, react-is@^16.8.6:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.0.tgz#0f37c3613c34fe6b37cd7f763a0d6293ab15c527"
   integrity sha512-GFMtL0vHkiBv9HluwNZTggSn/sCyEt9n02aM0dSAjGGyqyNlAyftYm4phPxdvCigG15JreC5biwxCgTAJZ7yAA==
 
-react-native-flipper@^0.54.0:
-  version "0.54.0"
-  resolved "https://registry.yarnpkg.com/react-native-flipper/-/react-native-flipper-0.54.0.tgz#520a6cd99ebfd52db687564db0eea83ab7648b80"
-  integrity sha512-xRHtE8/t2c4i/5o8+xe5vEXHmt5s7a5aetYOoRkv9lKebWSu+b8/mhd7SnZonXtMsGqouzKRyFdqC7x45rLwWw==
+react-native-flipper@^0.56.0:
+  version "0.56.0"
+  resolved "https://registry.yarnpkg.com/react-native-flipper/-/react-native-flipper-0.56.0.tgz#8a2999dc1db5fef7bbcce1332c9b656552d8f89b"
+  integrity sha512-0KV2faSucWJosxDWWxpmP5uy4jLLkZfvbsLNy88P1SkGGNIyjno46w9+1HE9jwqAdcysfznZ0l1voh2CXlhrMQ==
 
 react-native@^0.62.2:
   version "0.62.2"