refactor(clickTtPlayerRegistrationService): streamline application entry handling

- Replaced the method for ensuring application entry visibility with a more direct approach to open the application entry, improving code clarity and reducing complexity.
- Enhanced error handling to provide clearer feedback when the application entry cannot be found, ensuring better user guidance during the registration process.

backend/services/clickTtPlayerRegistrationService.js

@@ -101,8 +101,7 @@ class ClickTtPlayerRegistrationService {
 
       await this._openAuthenticatedClickTt(page, { username, password, trace });
       await this._selectClubContext(page, associationMemberNumber, trace);
-      await this._ensureApplicationEntryVisible(page, trace);
-      await this._clickByText(page, 'Spielberechtigungen beantragen', trace);
+      await this._openApplicationEntry(page, trace);
       await this._fillSearchForm(page, memberJson);
       await this._clickByText(page, 'Personen suchen', trace);
       await page.waitForLoadState('domcontentloaded');
@@ -316,22 +315,22 @@ class ClickTtPlayerRegistrationService {
     return false;
   }
 
-  async _ensureApplicationEntryVisible(page, trace) {
+  async _openApplicationEntry(page, trace) {
     await this._dismissConsentOverlays(page, trace);
 
-    const directEntry = await this._hasTextTarget(page, 'Spielberechtigungen beantragen');
-    if (directEntry) {
-      return;
+    const labels = [
+      'Spielberechtigungen beantragen',
+      'Spielberechtigungen'
+    ];
+
+    for (const label of labels) {
+      if (await this._hasTextTarget(page, label)) {
+        await this._clickByText(page, label, trace);
+        return true;
+      }
     }
 
-    if (await this._hasTextTarget(page, 'Persönlicher Bereich')) {
-      this._trace(trace, 'step', {
-        name: 'open-personal-area'
-      });
-      await this._clickByText(page, 'Persönlicher Bereich', trace);
-      await page.waitForLoadState('domcontentloaded');
-      await this._dismissConsentOverlays(page, trace);
-    }
+    throw new HttpError('Click-TT-Element nicht gefunden: Spielberechtigungen', 500);
   }
 
   async _selectClubContext(page, associationMemberNumber, trace) {