Bump webpack-merge from 5.1.3 to 5.1.4

Bumps [webpack-merge](https://github.com/survivejs/webpack-merge) from 5.1.3 to 5.1.4.
- [Release notes](https://github.com/survivejs/webpack-merge/releases)
- [Changelog](https://github.com/survivejs/webpack-merge/blob/master/CHANGELOG.md)
- [Commits](https://github.com/survivejs/webpack-merge/compare/v5.1.3...v5.1.4)

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

package-lock.json

@@ -16160,9 +16160,9 @@
 			}
 		},
 		"webpack-merge": {
-			"version": "5.1.3",
-			"resolved": "https://registry.npmjs.org/webpack-merge/-/webpack-merge-5.1.3.tgz",
-			"integrity": "sha512-fz/xHgfHyxq3uzGGrMryPnpPZ6x3vF1tHtws6vYwYX+8e6Dw+4U4r6rXuEPCqtSwmUIeD8hniWwFem+5FVLjzg==",
+			"version": "5.1.4",
+			"resolved": "https://registry.npmjs.org/webpack-merge/-/webpack-merge-5.1.4.tgz",
+			"integrity": "sha512-LSmRD59mxREGkCBm9PCW3AaV4doDqxykGlx1NvioEE0FgkT2GQI54Wyvg39ptkiq2T11eRVoV39udNPsQvK+QQ==",
 			"dev": true,
 			"requires": {
 				"clone-deep": "^4.0.1",

package.json

@@ -97,7 +97,7 @@
 		"vue-template-compiler": "^2.6.10",
 		"webpack": "^4.44.1",
 		"webpack-cli": "^3.3.11",
-		"webpack-merge": "^5.1.3"
+		"webpack-merge": "^5.1.4"
 	},
 	"jest": {
 		"moduleFileExtensions": [