Merge remote-tracking branch 'upstream/master'

# Conflicts:
#	app/(public)/join/[code]/JoinButton.tsx
#	app/(public)/join/page.tsx
#	app/components/Chat.tsx
#	app/components/chat/Messages.tsx
#	app/components/chat/hooks/useActiveConversationStream.ts
#	app/components/dashboard/LeaderbordList.tsx

Author: 0x3EF8

app/(public)/join/[code]/JoinButton.tsx

@@ -87,7 +87,6 @@ export default function JoinButton({
       if (existingMembership) {
         return { alreadyMember: true };
       }
-
       const { error } = await supabase.from("leaderboard_members").insert({
         leaderboard_id: board.id,
         user_id: user.id,

app/components/Chat.tsx

@@ -377,7 +377,6 @@ export default function Chat({ user }: { user: User }) {
 
     toast.success("Message unsent.");
   };
-
   return (
     <>
       <MediaViewerModal

app/components/chat/Messages.tsx

@@ -110,7 +110,6 @@ export default function Messages({
       longPressTimerRef.current = null;
     }, 450);
   };
-
   return (
     <>
       <MediaViewerModal

app/components/dashboard/LeaderbordList.tsx

@@ -31,7 +31,8 @@ export default async function LeaderboardsList() {
     supabase
       .from("leaderboard_members")
       .select("leaderboards(id, name, slug, owner_id)")
-      .eq("user_id", user.id),
+      .eq("user_id", user.id)
+      .eq("role", "member"),
   ]);
 
   const owned = ownResult.data || [];