Lodash: Refactor away from _.kebabCase() in generic template modal (WordPress#51910)

* Lodash: Refactor away from _.kebabCase() in generic template modal

* Deprecate _.kebabCase()

Author: tyxla

.eslintrc.js

@@ -100,6 +100,7 @@ const restrictedImports = [
 			'isPlainObject',
 			'isString',
 			'isUndefined',
+			'kebabCase',
 			'keyBy',
 			'keys',
 			'last',

packages/edit-site/src/components/add-new-template/add-custom-generic-template-modal-content.js

@@ -1,7 +1,7 @@
 /**
  * External dependencies
  */
-import { kebabCase } from 'lodash';
+import { paramCase as kebabCase } from 'change-case';
 
 /**
  * WordPress dependencies