Minor fixes

.changeset/add_better_misc_data_styling.md

@@ -1,5 +1,5 @@
 ---
-default: fix
+default: patch
 ---
 
 Fix spam-clicking abbreviations crashing sable

.changeset/fix_apng_animation.md

@@ -0,0 +1,5 @@
+---
+default: patch
+---
+
+Fix apng files not animating.

.changeset/fix_set_dmed_as_founder.md

@@ -0,0 +1,5 @@
+---
+default: patch
+---
+
+Fix other dmed party not being added as a founder by default when creating a dm.

.changeset/info-change-credits.md

@@ -1,5 +1,5 @@
 ---
-default: info
+default: patch
 ---
 
 Update verbiage in the credits

src/app/components/RenderMessageContent.tsx

@@ -337,11 +337,15 @@ function RenderMessageContentInternal({
     const info = (content as { info?: { mimetype?: string } }).info;
     const isGif =
       info?.mimetype === 'image/gif' ||
+      info?.mimetype === 'image/apng' ||
       info?.mimetype === 'image/webp' ||
       (content.body as string)?.toLowerCase().endsWith('.gif') ||
+      (content.body as string)?.toLowerCase().endsWith('.apng') ||
       (content.body as string)?.toLowerCase().endsWith('.webp') ||
       (typeof (content as { url?: string }).url === 'string' &&
-        (content as { url?: string }).url?.toLowerCase().includes('gif'));
+        ((content as { url?: string }).url?.toLowerCase().endsWith('.gif') ||
+          (content as { url?: string }).url?.toLowerCase().endsWith('.apng') ||
+          (content as { url?: string }).url?.toLowerCase().endsWith('.webp')));
 
     return renderCaptionedAttachment(
       <MImage

src/app/features/create-chat/CreateChat.tsx

@@ -39,6 +39,9 @@ export function CreateChat({ defaultUserId }: CreateChatProps) {
           visibility: Visibility.Private,
           preset: Preset.TrustedPrivateChat,
           initial_state: initialState,
+          creation_content: {
+            additional_creators: [userId],
+          },
         });
 
         addRoomIdToMDirect(mx, result.room_id, userId);