chore(deps): update dependency @types/ws to v7

Author: renovate-bot

package-lock.json

@@ -103,7 +103,7 @@
     "@types/reflect-metadata": "0.0.5",
     "@types/sinon": "7.5.1",
     "@types/socket.io": "2.1.4",
-    "@types/ws": "6.0.4",
+    "@types/ws": "7.2.0",
     "artillery": "1.6.0-29",
     "awesome-typescript-loader": "5.2.1",
     "body-parser": "1.19.0",

package.json

@@ -34,7 +34,7 @@
   "devDependencies": {
     "@types/socket.io": "2.1.3",
     "@types/socket.io-redis": "1.0.25",
-    "@types/ws": "6.0.4",
+    "@types/ws": "7.2.0",
     "@nestjs/cli": "6.14.0",
     "@nestjs/schematics": "6.8.2",
     "@nestjs/testing": "6.10.14",

sample/02-gateways/package-lock.json

@@ -37,7 +37,7 @@
     "@types/express": "4.17.2",
     "@types/node": "10.17.3",
     "@types/supertest": "2.0.8",
-    "@types/ws": "6.0.4",
+    "@types/ws": "7.2.0",
     "jest": "24.9.0",
     "prettier": "1.19.1",
     "supertest": "4.0.2",

sample/02-gateways/package.json

@@ -36,7 +36,7 @@
     "@types/express": "4.17.2",
     "@types/node": "7.10.9",
     "@types/supertest": "2.0.8",
-    "@types/ws": "6.0.4",
+    "@types/ws": "7.2.0",
     "jest": "24.9.0",
     "prettier": "1.19.1",
     "supertest": "4.0.2",

sample/04-grpc/package-lock.json

@@ -36,7 +36,7 @@
     "@types/express": "4.17.2",
     "@types/node": "12.12.21",
     "@types/supertest": "2.0.8",
-    "@types/ws": "6.0.4",
+    "@types/ws": "7.2.0",
     "jest": "24.9.0",
     "prettier": "1.19.1",
     "supertest": "4.0.2",