build: update dependency webpack-merge to v6

Author: angular-robot

package.json

@@ -206,7 +206,7 @@
     "webpack": "5.92.1",
     "webpack-dev-middleware": "7.2.1",
     "webpack-dev-server": "5.0.4",
-    "webpack-merge": "5.10.0",
+    "webpack-merge": "6.0.1",
     "webpack-subresource-integrity": "5.1.0",
     "yargs": "17.7.2",
     "yargs-parser": "21.1.1",

packages/angular_devkit/build_angular/package.json

@@ -67,7 +67,7 @@
     "webpack": "5.92.1",
     "webpack-dev-middleware": "7.2.1",
     "webpack-dev-server": "5.0.4",
-    "webpack-merge": "5.10.0",
+    "webpack-merge": "6.0.1",
     "webpack-subresource-integrity": "5.1.0"
   },
   "optionalDependencies": {

yarn.lock

@@ -131,7 +131,7 @@ __metadata:
     webpack: "npm:5.92.1"
     webpack-dev-middleware: "npm:7.2.1"
     webpack-dev-server: "npm:5.0.4"
-    webpack-merge: "npm:5.10.0"
+    webpack-merge: "npm:6.0.1"
     webpack-subresource-integrity: "npm:5.1.0"
   peerDependencies:
     "@angular/compiler-cli": ^18.0.0 || ^18.1.0-next.0
@@ -791,7 +791,7 @@ __metadata:
     webpack: "npm:5.92.1"
     webpack-dev-middleware: "npm:7.2.1"
     webpack-dev-server: "npm:5.0.4"
-    webpack-merge: "npm:5.10.0"
+    webpack-merge: "npm:6.0.1"
     webpack-subresource-integrity: "npm:5.1.0"
     yargs: "npm:17.7.2"
     yargs-parser: "npm:21.1.1"
@@ -18518,14 +18518,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"webpack-merge@npm:5.10.0":
-  version: 5.10.0
-  resolution: "webpack-merge@npm:5.10.0"
+"webpack-merge@npm:6.0.1":
+  version: 6.0.1
+  resolution: "webpack-merge@npm:6.0.1"
   dependencies:
     clone-deep: "npm:^4.0.1"
     flat: "npm:^5.0.2"
-    wildcard: "npm:^2.0.0"
-  checksum: 10c0/b607c84cabaf74689f965420051a55a08722d897bdd6c29cb0b2263b451c090f962d41ecf8c9bf56b0ab3de56e65476ace0a8ecda4f4a4663684243d90e0512b
+    wildcard: "npm:^2.0.1"
+  checksum: 10c0/bf1429567858b353641801b8a2696ca0aac270fc8c55d4de8a7b586fe07d27fdcfc83099a98ab47e6162383db8dd63bb8cc25b1beb2ec82150422eec843b0dc0
   languageName: node
   linkType: hard
 
@@ -18692,7 +18692,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"wildcard@npm:^2.0.0":
+"wildcard@npm:^2.0.1":
   version: 2.0.1
   resolution: "wildcard@npm:2.0.1"
   checksum: 10c0/08f70cd97dd9a20aea280847a1fe8148e17cae7d231640e41eb26d2388697cbe65b67fd9e68715251c39b080c5ae4f76d71a9a69fa101d897273efdfb1b58bf7