Bump webpack from 4.45.0 to 4.46.0 (#15580)

Bumps [webpack](https://github.com/webpack/webpack) from 4.45.0 to 4.46.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v4.45.0...v4.46.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -163,7 +163,7 @@
     "throng": "^4.0.0",
     "tiny-queue": "^0.2.1",
     "uuid": "^8.3.1",
-    "webpack": "^4.45.0",
+    "webpack": "^4.46.0",
     "webpack-assets-manifest": "^4.0.1",
     "webpack-bundle-analyzer": "^4.3.0",
     "webpack-cli": "^3.3.12",

yarn.lock

@@ -3968,10 +3968,10 @@ end-of-stream@^1.0.0, end-of-stream@^1.1.0:
   dependencies:
     once "^1.4.0"
 
-enhanced-resolve@^4.1.1, enhanced-resolve@^4.3.0:
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-4.3.0.tgz#3b806f3bfafc1ec7de69551ef93cca46c1704126"
-  integrity sha512-3e87LvavsdxyoCfGusJnrZ5G8SLPOFeHSNpZI/ATL9a5leXo2k0w6MKnbqhdBad9qTobSfB20Ld7UmgoNbAZkQ==
+enhanced-resolve@^4.1.1, enhanced-resolve@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-4.5.0.tgz#2f3cfd84dbe3b487f18f2db2ef1e064a571ca5ec"
+  integrity sha512-Nv9m36S/vxpsI+Hc4/ZGRs0n9mXqSWGGq49zxb/cJfPAQMbUtttJAlNPS4AQzaBdw/pKskw5bMbekT/Y7W/Wlg==
   dependencies:
     graceful-fs "^4.1.2"
     memory-fs "^0.5.0"
@@ -11175,10 +11175,10 @@ webpack-sources@^1.0, webpack-sources@^1.1.0, webpack-sources@^1.4.0, webpack-so
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@^4.45.0:
-  version "4.45.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.45.0.tgz#bcdc1ddb43959adb47f8974e60d944027267c1be"
-  integrity sha512-JhDaVi4CbRcwLLAoqC7eugMSMJnZbIfE2AyjaZ19pnOIh/R2O/lXOiXA2tQFN0iXEcxgpPJsPJHW2wOWqiTLcw==
+webpack@^4.46.0:
+  version "4.46.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.46.0.tgz#bf9b4404ea20a073605e0a011d188d77cb6ad542"
+  integrity sha512-6jJuJjg8znb/xRItk7bkT0+Q7AHCYjjFnvKIWQPkNIOyRqoCGvkOs0ipeQzrqz4l5FtN5ZI/ukEHroeX/o1/5Q==
   dependencies:
     "@webassemblyjs/ast" "1.9.0"
     "@webassemblyjs/helper-module-context" "1.9.0"
@@ -11188,7 +11188,7 @@ webpack@^4.45.0:
     ajv "^6.10.2"
     ajv-keywords "^3.4.1"
     chrome-trace-event "^1.0.2"
-    enhanced-resolve "^4.3.0"
+    enhanced-resolve "^4.5.0"
     eslint-scope "^4.0.3"
     json-parse-better-errors "^1.0.2"
     loader-runner "^2.4.0"