chore(deps-dev): Bump eslint-plugin-flowtype from 5.3.1 to 5.4.0 (#709)

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Bumps [eslint-plugin-flowtype](https://github.com/gajus/eslint-plugin-flowtype) from 5.3.1 to 5.4.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/gajus/eslint-plugin-flowtype/releases">eslint-plugin-flowtype's releases</a>.</em></p>
<blockquote>
<h2>v5.4.0</h2>
<h1><a href="https://github.com/gajus/eslint-plugin-flowtype/compare/v5.3.1...v5.4.0">5.4.0</a> (2021-03-14)</h1>
<h3>Features</h3>
<ul>
<li>migrate a new rule 'no-internal-flow-type' (<a href="https://github.com/gajus/eslint-plugin-flowtype/issues/469">#469</a>) (<a href="https://github.com/gajus/eslint-plugin-flowtype/commit/fd838c3dce0e5917d7a26ed8074645b2d510cd68">fd838c3</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/gajus/eslint-plugin-flowtype/commit/fd838c3dce0e5917d7a26ed8074645b2d510cd68"><code>fd838c3</code></a> feat: migrate a new rule 'no-internal-flow-type' (<a href="https://github.com/gajus/eslint-plugin-flowtype/issues/469">#469</a>)</li>
<li>See full diff in <a href="https://github.com/gajus/eslint-plugin-flowtype/compare/v5.3.1...v5.4.0">compare view</a></li>
</ul>
</details>
<br />


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</details>

package.json

@@ -48,7 +48,7 @@
     "cross-env": "^7.0.3",
     "eslint": "7.22.0",
     "eslint-config-react-app": "^6.0.0",
-    "eslint-plugin-flowtype": "5.3.1",
+    "eslint-plugin-flowtype": "5.4.0",
     "eslint-plugin-import": "2.x",
     "eslint-plugin-jsx-a11y": "6.x",
     "eslint-plugin-react": "7.x",

yarn.lock

@@ -2710,10 +2710,10 @@ eslint-module-utils@^2.6.0:
     debug "^2.6.9"
     pkg-dir "^2.0.0"
 
-eslint-plugin-flowtype@5.3.1:
-  version "5.3.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.3.1.tgz#df6227e28c61d967b825c1327a27818bbb2ad325"
-  integrity sha512-mziJD+zw+VTwLtF9qLIxYac0GJCbSEDyqMLP5ENzQeNY5EOxbAfitMFLo+UItjYOISQdh1BCobwE2d4i1o+9Rw==
+eslint-plugin-flowtype@5.4.0:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.4.0.tgz#a559526e56403cb97b470b524957fc526e2485fe"
+  integrity sha512-O0s0iTT5UxYuoOpHMLSIO2qZMyvrb9shhk1EM5INNGtJ2CffrfUmsnh6TVsnoT41fkXIEndP630WNovhoO87xQ==
   dependencies:
     lodash "^4.17.15"
     string-natural-compare "^3.0.1"