refactor: remove access request functionality and related components

- Deleted the solicitacoesAcesso route and its associated components to streamline the dashboard.
- Updated dashboard stats to remove references to access requests, ensuring accurate data representation.
- Refactored backend queries to eliminate access request data handling, enhancing performance and maintainability.
- Adjusted type definitions to reflect the removal of access request functionalities.

apps/web/src/routes/(dashboard)/ti/+page.svelte

@@ -299,15 +299,6 @@
 			palette: 'accent',
 			icon: 'users'
 		},
-		{
-			title: 'Solicitações de Acesso',
-			description:
-				'Gerencie e analise solicitações de acesso ao sistema. Aprove ou rejeite novas solicitações de forma eficiente.',
-			ctaLabel: 'Gerenciar Solicitações',
-			href: '/(dashboard)/ti/solicitacoes-acesso',
-			palette: 'warning',
-			icon: 'userPlus'
-		},
 		{
 			title: 'Gestão de Times',
 			description: