chore(deps): bump typescript from 4.1.5 to 4.2.2 in /client

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.1.5 to 4.2.2.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.1.5...v4.2.2)

Signed-off-by: dependabot[bot] <support@github.com>

client/package-lock.json

@@ -81,7 +81,7 @@
         "sanitize-html": "^2.3.2",
         "sass.js": "^0.11.0",
         "store": "^2.0.12",
-        "typescript": "^4.1.5",
+        "typescript": "^4.2.2",
         "validator": "^13.5.2"
       },
       "devDependencies": {
@@ -28365,9 +28365,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.1.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.5.tgz",
-      "integrity": "sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==",
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.2.tgz",
+      "integrity": "sha512-tbb+NVrLfnsJy3M59lsDgrzWIflR4d4TIUjz+heUnHZwdF7YsrMTKoRERiIvI2lvBG95dfpLxB21WZhys1bgaQ==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -54341,9 +54341,9 @@
       }
     },
     "typescript": {
-      "version": "4.1.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.5.tgz",
-      "integrity": "sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA=="
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.2.tgz",
+      "integrity": "sha512-tbb+NVrLfnsJy3M59lsDgrzWIflR4d4TIUjz+heUnHZwdF7YsrMTKoRERiIvI2lvBG95dfpLxB21WZhys1bgaQ=="
     },
     "typescript-compare": {
       "version": "0.0.2",

client/package.json

@@ -77,7 +77,7 @@
     "sanitize-html": "^2.3.2",
     "sass.js": "^0.11.0",
     "store": "^2.0.12",
-    "typescript": "^4.1.5",
+    "typescript": "^4.2.2",
     "validator": "^13.5.2"
   },
   "keywords": [