Bump ws from 7.1.2 to 7.4.6

Bumps [ws](https://github.com/websockets/ws) from 7.1.2 to 7.4.6.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@7.1.2...7.4.6)

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -17,6 +17,6 @@
         "babel-loader": "8.0.6",
         "babel-plugin-transform-runtime": "6.23.0",
         "metro-react-native-babel-preset": "0.55.0",
-        "ws": ">=3.3.1"
+        "ws": ">=7.4.6"
     }
 }

yarn.lock

@@ -1037,7 +1037,7 @@ astral-regex@^1.0.0:
   resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
   integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==
 
-async-limiter@^1.0.0, async-limiter@~1.0.0:
+async-limiter@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.1.tgz#dd379e94f0db8310b08291f9d64c3209766617fd"
   integrity sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==
@@ -4640,12 +4640,10 @@ write-file-atomic@^1.2.0:
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
-ws@>=3.3.1:
-  version "7.1.2"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.1.2.tgz#c672d1629de8bb27a9699eb599be47aeeedd8f73"
-  integrity sha512-gftXq3XI81cJCgkUiAVixA0raD9IVmXqsylCrjRygw4+UOOGzPoxnQ6r/CnVL9i+mDncJo94tSkyrtuuQVBmrg==
-  dependencies:
-    async-limiter "^1.0.0"
+ws@>=7.4.6:
+  version "7.4.6"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"
+  integrity sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==
 
 ws@^1.1.0, ws@^1.1.5:
   version "1.1.5"