assets: Add Zulip icons for the context menu from the Figma design

These icons come from the "Icons" page in the Figma design:
  https://www.figma.com/design/1JTNtYo9memgW7vV6d0ygq/Zulip-Mobile?node-id=544-22131&t=tmBcUzngPhgtutIT-0

Author: sm-sayedi

assets/icons/ZulipIcons.ttf

@@ -42,38 +42,56 @@ abstract final class ZulipIcons {
   /// The Zulip custom icon "clock".
   static const IconData clock = IconData(0xf106, fontFamily: "Zulip Icons");
 
+  /// The Zulip custom icon "copy".
+  static const IconData copy = IconData(0xf107, fontFamily: "Zulip Icons");
+
+  /// The Zulip custom icon "format_quote".
+  static const IconData format_quote = IconData(0xf108, fontFamily: "Zulip Icons");
+
   /// The Zulip custom icon "globe".
-  static const IconData globe = IconData(0xf107, fontFamily: "Zulip Icons");
+  static const IconData globe = IconData(0xf109, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "group_dm".
-  static const IconData group_dm = IconData(0xf108, fontFamily: "Zulip Icons");
+  static const IconData group_dm = IconData(0xf10a, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "hash_sign".
-  static const IconData hash_sign = IconData(0xf109, fontFamily: "Zulip Icons");
+  static const IconData hash_sign = IconData(0xf10b, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "language".
-  static const IconData language = IconData(0xf10a, fontFamily: "Zulip Icons");
+  static const IconData language = IconData(0xf10c, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "lock".
-  static const IconData lock = IconData(0xf10b, fontFamily: "Zulip Icons");
+  static const IconData lock = IconData(0xf10d, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "mute".
-  static const IconData mute = IconData(0xf10c, fontFamily: "Zulip Icons");
+  static const IconData mute = IconData(0xf10e, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "read_receipts".
-  static const IconData read_receipts = IconData(0xf10d, fontFamily: "Zulip Icons");
+  static const IconData read_receipts = IconData(0xf10f, fontFamily: "Zulip Icons");
+
+  /// The Zulip custom icon "share".
+  static const IconData share = IconData(0xf110, fontFamily: "Zulip Icons");
+
+  /// The Zulip custom icon "share_ios".
+  static const IconData share_ios = IconData(0xf111, fontFamily: "Zulip Icons");
+
+  /// The Zulip custom icon "smile".
+  static const IconData smile = IconData(0xf112, fontFamily: "Zulip Icons");
+
+  /// The Zulip custom icon "star".
+  static const IconData star = IconData(0xf113, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "star_filled".
-  static const IconData star_filled = IconData(0xf10e, fontFamily: "Zulip Icons");
+  static const IconData star_filled = IconData(0xf114, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "topic".
-  static const IconData topic = IconData(0xf10f, fontFamily: "Zulip Icons");
+  static const IconData topic = IconData(0xf115, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "unmute".
-  static const IconData unmute = IconData(0xf110, fontFamily: "Zulip Icons");
+  static const IconData unmute = IconData(0xf116, fontFamily: "Zulip Icons");
 
   /// The Zulip custom icon "user".
-  static const IconData user = IconData(0xf111, fontFamily: "Zulip Icons");
+  static const IconData user = IconData(0xf117, fontFamily: "Zulip Icons");
 
   // END GENERATED ICON DATA
 }