feat(admin): strip HTML in video list + First/Last pagination

- Admin video list: description was stored as sanitized rich HTML, so
  the admin's "{{ Str::limit(description, 55) }}" row printed literal
  <p>…</p> tags in the preview. Pre-strip the HTML, collapse
  whitespace, and surface the full stripped text in a title=""
  tooltip. The visible title column now also carries title="" so the
  admin can hover an ellipsized name to read it in full.
- Shared pagination partial (used by admin videos + users + feed
  pagers) now ships First + Last buttons. The icons use the double-
  chevron variants and the aria-label makes the destination explicit.
  Buttons disable cleanly on page 1 and the last page.
- Audit-logs pager has the same four buttons: First, Prev, N…N, Next,
  Last. Each disabled state carries a title tooltip so the admin
  knows what each stub does without hovering through trial and error.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

resources/views/admin/audit-logs.blade.php

@@ -351,24 +351,40 @@
             Showing {{ $logs->firstItem() }}–{{ $logs->lastItem() }} of {{ $logs->total() }} events
         </div>
         <div class="al-page-links">
+            {{-- First --}}
             @if($logs->onFirstPage())
-                <span class="disabled"><i class="bi bi-chevron-left"></i></span>
+                <span class="disabled" title="First page"><i class="bi bi-chevron-double-left" aria-hidden="true"></i></span>
             @else
-                <a href="{{ $logs->previousPageUrl() }}"><i class="bi bi-chevron-left"></i></a>
+                <a href="{{ $logs->url(1) }}" aria-label="First page" title="First page"><i class="bi bi-chevron-double-left" aria-hidden="true"></i></a>
+            @endif
+
+            {{-- Prev --}}
+            @if($logs->onFirstPage())
+                <span class="disabled" title="Previous page"><i class="bi bi-chevron-left" aria-hidden="true"></i></span>
+            @else
+                <a href="{{ $logs->previousPageUrl() }}" aria-label="Previous page" title="Previous page"><i class="bi bi-chevron-left" aria-hidden="true"></i></a>
             @endif
 
             @foreach($logs->getUrlRange(max(1, $logs->currentPage()-2), min($logs->lastPage(), $logs->currentPage()+2)) as $page => $url)
                 @if($page == $logs->currentPage())
-                    <span class="active">{{ $page }}</span>
+                    <span class="active" aria-current="page">{{ $page }}</span>
                 @else
                     <a href="{{ $url }}">{{ $page }}</a>
                 @endif
             @endforeach
 
+            {{-- Next --}}
             @if($logs->hasMorePages())
-                <a href="{{ $logs->nextPageUrl() }}"><i class="bi bi-chevron-right"></i></a>
+                <a href="{{ $logs->nextPageUrl() }}" aria-label="Next page" title="Next page"><i class="bi bi-chevron-right" aria-hidden="true"></i></a>
             @else
-                <span class="disabled"><i class="bi bi-chevron-right"></i></span>
+                <span class="disabled" title="Next page"><i class="bi bi-chevron-right" aria-hidden="true"></i></span>
+            @endif
+
+            {{-- Last --}}
+            @if($logs->currentPage() < $logs->lastPage())
+                <a href="{{ $logs->url($logs->lastPage()) }}" aria-label="Last page" title="Last page ({{ $logs->lastPage() }})"><i class="bi bi-chevron-double-right" aria-hidden="true"></i></a>
+            @else
+                <span class="disabled" title="Last page"><i class="bi bi-chevron-double-right" aria-hidden="true"></i></span>
             @endif
         </div>
     </div>