Format the repository with Prettier

CI has been running `prettier --check` against a tree that was never
formatted, so the check reported 63 files and failed every run. Nothing
here is a behaviour change: `pnpm lint` and the four typecheck builds
pass exactly as before.

conduit-bringup-artifacts is added to .prettierignore instead. Those
files are captured bring-up reports, not maintained sources; reflowing
them would only churn a record of what happened.

apps/web/src/components/ui/scroll-area.tsx

@@ -6,7 +6,11 @@ const ScrollArea = React.forwardRef<
   React.ComponentRef<typeof ScrollAreaPrimitive.Root>,
   React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root>
 >(({ className, children, ...props }, ref) => (
-  <ScrollAreaPrimitive.Root ref={ref} className={cn('relative overflow-hidden', className)} {...props}>
+  <ScrollAreaPrimitive.Root
+    ref={ref}
+    className={cn('relative overflow-hidden', className)}
+    {...props}
+  >
     <ScrollAreaPrimitive.Viewport className="h-full w-full rounded-[inherit]">
       {children}
     </ScrollAreaPrimitive.Viewport>