feat: surface photo-only reply drafts in My Work (Closes #1396)

frontend/index.html

@@ -2264,6 +2264,7 @@
 <script src="static/search-reply-draft-store.js"></script>
 <script src="static/conversation-reply-draft-store.js"></script>
 <script src="static/conversation-photo-drafts.js"></script>
+<script src="static/photo-draft-inbox.js"></script>
 <script src="static/search-defer.js"></script>
 <script src="static/widgets.js"></script>
 <script src="static/drafts.js"></script>