Bump webpack from 4.21.0 to 4.22.0 in /settings

Bumps [webpack](https://github.com/webpack/webpack) from 4.21.0 to 4.22.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v4.21.0...v4.22.0)

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

settings/package-lock.json

@@ -2936,7 +2936,7 @@
     },
     "events": {
       "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/events/-/events-1.1.1.tgz",
+      "resolved": "http://registry.npmjs.org/events/-/events-1.1.1.tgz",
       "integrity": "sha1-nr23Y1rQmccNzEwqH1AEKI6L2SQ=",
       "dev": true
     },
@@ -3290,8 +3290,7 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true,
+          "dev": true
-          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -3706,8 +3705,7 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true,
+          "dev": true
-          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -3763,7 +3761,6 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -3807,14 +3804,12 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true,
+          "dev": true
-          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true,
+          "dev": true
-          "optional": true
         }
       }
     },
@@ -7346,9 +7341,9 @@
       }
     },
     "webpack": {
-      "version": "4.21.0",
+      "version": "4.22.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.21.0.tgz",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.22.0.tgz",
-      "integrity": "sha512-CGBeop4AYR0dcmk9Afl33qQULwTHQCXQPAIBTHMJoy9DpY8FPUDna/NUlAGTr5o5y9QC901Ww3wCY4wNo1X9Lw==",
+      "integrity": "sha512-2+3EYFqyhPl12buLQ42QPHEEh8BHn3P9ipRvGRHhdfKJ1u9svhZ3QjhIoEdL5SeIhL5gfOZVbBnartYEabkEsg==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.7.8",

settings/package.json

@@ -40,7 +40,7 @@
     "sass-loader": "^7.1.0",
     "vue-loader": "^15.4.2",
     "vue-template-compiler": "^2.5.17",
-    "webpack": "^4.21.0",
+    "webpack": "^4.22.0",
     "webpack-cli": "^3.1.2",
     "webpack-merge": "^4.1.4"
   }