fix: downgrade ws package (#2355)

# Conflicts:
#	yarn.lock

Author: szymonrybczak

packages/cli-server-api/package.json

@@ -15,7 +15,7 @@
     "nocache": "^3.0.1",
     "pretty-format": "^26.6.2",
     "serve-static": "^1.13.1",
-    "ws": "^7.5.1"
+    "ws": "^6.2.2"
   },
   "devDependencies": {
     "@types/compression": "^1.7.2",

yarn.lock

@@ -13135,16 +13135,18 @@ ws@^6.1.2:
   dependencies:
     async-limiter "~1.0.0"
 
+ws@^6.2.2:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.2.tgz#dd5cdbd57a9979916097652d78f1cc5faea0c32e"
+  integrity sha512-zmhltoSR8u1cnDsD43TX59mzoMZsLKqUweyYBAIvTngR3shc0W6aOZylZmq/7hqyVxPdi+5Ud2QInblgyE72fw==
+  dependencies:
+    async-limiter "~1.0.0"
+
 ws@^7.2.3:
   version "7.5.6"
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.6.tgz#e59fc509fb15ddfb65487ee9765c5a51dec5fe7b"
   integrity sha512-6GLgCqo2cy2A2rjCNFlxQS6ZljG/coZfZXclldI8FB/1G3CCI36Zd8xy2HrFVACi8tfk5XrgLQEk+P0Tnz9UcA==
 
-ws@^7.5.1:
-  version "7.5.9"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
-  integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
-
 xml-name-validator@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"