Bump webpack from 4.17.1 to 4.17.2 in /apps/accessibility

Bumps [webpack](https://github.com/webpack/webpack) from 4.17.1 to 4.17.2.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v4.17.1...v4.17.2)

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

apps/accessibility/package-lock.json

@@ -1278,7 +1278,7 @@
     },
     "buffer": {
       "version": "4.9.1",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.1.tgz",
+      "resolved": "http://registry.npmjs.org/buffer/-/buffer-4.9.1.tgz",
       "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
       "dev": true,
       "requires": {
@@ -2314,8 +2314,7 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2786,7 +2785,6 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -5251,9 +5249,9 @@
       }
     },
     "webpack": {
-      "version": "4.17.1",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.17.1.tgz",
-      "integrity": "sha512-vdPYogljzWPhFKDj3Gcp01Vqgu7K3IQlybc3XIdKSQHelK1C3eIQuysEUR7MxKJmdandZlQB/9BG2Jb1leJHaw==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.17.2.tgz",
+      "integrity": "sha512-hCK8FPco2Paz9FVMlo3ZdVd7Jsr7qxoiEwhd7f4dMaWBLZtc7E+/9QNee4CYHlVSvpmspWBnhFpx4MiWSl3nNg==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.5.13",
@@ -5280,7 +5278,7 @@
         "tapable": "^1.0.0",
         "uglifyjs-webpack-plugin": "^1.2.4",
         "watchpack": "^1.5.0",
-        "webpack-sources": "^1.0.1"
+        "webpack-sources": "^1.2.0"
       }
     },
     "webpack-cli": {

apps/accessibility/package.json

@@ -26,7 +26,7 @@
 		"file-loader": "^1.1.11",
 		"vue-loader": "^15.2.6",
 		"vue-template-compiler": "^2.5.17",
-		"webpack": "^4.17.1",
+		"webpack": "^4.17.2",
 		"webpack-cli": "^3.1.0",
 		"webpack-merge": "^4.1.4"
 	}