refactor(workspace): remove redundant hashtag filter pills from tags header

frontend/src/features/workspace/WorkspaceView.tsx

@@ -4074,38 +4074,6 @@ export const WorkspaceView: React.FC<WorkspaceViewProps> = ({
                 )}
               </div>
             </div>
-
-            {/* Quick tag hopping pills */}
-            {workspaceTags.length > 0 && (
-              <div className="flex items-center gap-1.5 flex-wrap pt-1 border-t border-border">
-                <span className="text-[11px] text-muted font-medium mr-1">Filter:</span>
-                <button
-                  type="button"
-                  onClick={() => setSelectedTag(null)}
-                  className={`px-2 py-0.5 rounded-pill text-[11px] transition-colors ${
-                    selectedTag === null
-                      ? 'bg-accent text-white font-semibold'
-                      : 'badge-neutral hover:border-accent hover:text-main'
-                  }`}
-                >
-                  Alle ({workspaceTags.length})
-                </button>
-                {(tagSearchQuery ? filteredWorkspaceTags : workspaceTags).slice(0, 10).map((t) => (
-                  <button
-                    key={t.tag}
-                    type="button"
-                    onClick={() => openTagPage(t.tag)}
-                    className={`px-2 py-0.5 rounded-pill text-[11px] transition-colors ${
-                      selectedTag === t.tag
-                        ? 'badge-accent font-semibold'
-                        : 'badge-neutral hover:border-accent hover:text-main'
-                    }`}
-                  >
-                    #{t.tag} ({t.count})
-                  </button>
-                ))}
-              </div>
-            )}
           </div>
 
           {/* If NO tag is selected, show the big overview grid! */}