Pin ws 7.4.6 for react-native-flipper (#2430)

Summary:
Got an open security alert.

Pull Request resolved: https://github.com/facebook/flipper/pull/2430

Test Plan: _eyes

Reviewed By: mweststrate

Differential Revision: D28939983

Pulled By: passy

fbshipit-source-id: 24e9d68151515c4e51812c1c6c02c8dfc266213b

react-native/react-native-flipper/package.json

@@ -37,6 +37,7 @@
     "kind-of": "6.0.3",
     "node-fetch": "^2.6.1",
     "xmldom": "0.5.0",
-    "browserslist": "^4.16.5"
+    "browserslist": "^4.16.5",
+    "ws": "7.4.6"
   }
 }

react-native/react-native-flipper/yarn.lock

@@ -1470,11 +1470,6 @@ 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:
-  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==
-
 async@^2.4.0:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
@@ -3423,11 +3418,6 @@ open@^6.2.0:
   dependencies:
     is-wsl "^1.1.0"
 
-options@>=0.0.5:
-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/options/-/options-0.0.6.tgz#ec22d312806bb53e731773e7cdaefcf1c643128f"
-  integrity sha1-7CLTEoBrtT5zF3Pnza788cZDEo8=
-
 ora@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/ora/-/ora-3.4.0.tgz#bf0752491059a3ef3ed4c85097531de9fdbcd318"
@@ -4310,11 +4300,6 @@ uglify-es@^3.1.9:
     commander "~2.13.0"
     source-map "~0.6.1"
 
-ultron@1.0.x:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.0.2.tgz#ace116ab557cd197386a4e88f4685378c8b2e4fa"
-  integrity sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po=
-
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
@@ -4462,25 +4447,10 @@ write-file-atomic@^2.3.0:
     imurmurhash "^0.1.4"
     signal-exit "^3.0.2"
 
-ws@^1.1.0, ws@^1.1.5:
+ws@7.4.6, ws@^1.1.0, ws@^1.1.5, ws@^6.1.4, ws@^7:
-  version "1.1.5"
+  version "7.4.6"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-1.1.5.tgz#cbd9e6e75e09fc5d2c90015f21f0c40875e0dd51"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"
-  integrity sha512-o3KqipXNUdS7wpQzBHSe180lBGO60SoK0yVo3CYJgb2MkobuWuBX6dhkYP5ORCLd55y+SaflMOV5fqAB53ux4w==
+  integrity sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==
-  dependencies:
-    options ">=0.0.5"
-    ultron "1.0.x"
-
-ws@^6.1.4:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
-  integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==
-  dependencies:
-    async-limiter "~1.0.0"
-
-ws@^7:
-  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.0.tgz#4b2f7f219b3d3737bc1a2fbf145d825b94d38ffd"
-  integrity sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==
 
 xcode@^2.0.0:
   version "2.0.0"