remove logic that has moved to the server

src/Umbraco.Web.UI.Client/src/packages/templating/utils/server-path-unique-serializer.ts

@@ -1,5 +1,3 @@
-import { getParentPathFromServerPath } from './parent-path-from-server-path.function.js';
-
 export class UmbServerPathUniqueSerializer {
 	#magicDot = '%dot%';
 
@@ -14,22 +12,6 @@ export class UmbServerPathUniqueSerializer {
 		return encodeURIComponent(urlSafeServerPath);
 	}
 
-	/**
-	 * Converts a server path to the a unique parent path URL friendly string that can be used in the client
-	 * @param {string} serverPath
-	 * @return {*}  {(string | null)}
-	 * @memberof UmbServerPathUniqueSerializer
-	 */
-	toParentUnique(serverPath: string): string | null {
-		const parentPath = getParentPathFromServerPath(serverPath);
-
-		if (parentPath) {
-			return this.toUnique(parentPath);
-		} else {
-			return null;
-		}
-	}
-
 	/**
 	 * Converts a unique URL friendly string to a server path
 	 * @param {string} serverPathUnique