refactor: remove true from boolean attribute (#66)

When using a boolean attribute in JSX, you can set the attribute value to true or omit the value. This helps to keep consistency in code.

Co-authored-by: deepsource-autofix[bot] <62050782+deepsource-autofix[bot]@users.noreply.github.com>

apps/nextjs/src/app/[locale]/manage/layout.tsx

@@ -101,7 +101,7 @@ export default async function ManageLayout({ children }: PropsWithChildren) {
   ];
 
   return (
-    <ClientShell hasNavigation={true}>
+    <ClientShell hasNavigation>
       <MainHeader></MainHeader>
       <MainNavigation links={navigationLinks}></MainNavigation>
       <AppShellMain>{children}</AppShellMain>