Update public/index.html

public/index.html

@@ -637,10 +637,10 @@ Implementations, and Perspectives
 
        <!-- GitLab Repository: Adaptive Tests Plugin -->
        <div class="col-lg-4 col-md-6 portfolio-item isotope-item filter-repo">
-            <div class="row g-3">
+           
               <!-- Spalte 1: GitLab-Repos -->
               <div class="col-12 col-md-6">
-                <div class="repo-group-header"><i class="bi bi-git"></i> GitLab-Repositories</div>
+                <div class="repo-group-header"><i class="bi bi-git"></i> GitLab</div>
 
                 <a href="https://transfer.hft-stuttgart.de/gitlab/knight/adaptivetests" class="repo-card" target="_blank">
                   <div class="repo-icon"><img src="ausschreibung/img/gitlab.PNG" alt="GitLab" width="28"></div>
@@ -680,7 +680,6 @@ Implementations, and Perspectives
                 </a>
               </div>
           </div>
-          </div>