feat: enhance file upload component and backend schema

- Updated the FileUpload component to improve file handling and state management, including better cancellation logic and input handling.
- Added a new alias in the Svelte configuration for easier backend access.
- Enhanced the backend schema to include a gestorSuperiorId for better team management and query capabilities.
- Refactored queries and mutations in the backend to support the new structure and improve data retrieval for subordinate teams.

apps/web/src/lib/components/FileUpload.svelte

@@ -32,7 +32,7 @@
 
   const client = useConvexClient();
 
-  let fileInput: HTMLInputElement;
+  let fileInput: HTMLInputElement | null = null;
   let uploading = $state(false);
   let error = $state<string | null>(null);
   let fileName = $state<string>("");
@@ -50,31 +50,52 @@
 
 	// Buscar URL do arquivo quando houver um storageId
 	$effect(() => {
-		if (value && !fileName) {
-			// Tem storageId mas não é um upload recente
-			loadExistingFile(value);
+		if (!value || fileName) {
+			return;
 		}
+
+		let cancelled = false;
+		const storageId = value;
+
+		(async () => {
+			try {
+				const url = await client.storage.getUrl(storageId as any);
+				if (!url || cancelled) {
+					return;
+				}
+
+				fileUrl = url;
+
+				const path = url.split('?')[0] ?? '';
+				const nameFromUrl = path.split('/').pop() ?? 'arquivo';
+				fileName = decodeURIComponent(nameFromUrl);
+
+				const extension = fileName.toLowerCase().split('.').pop();
+				const isPdf =
+					extension === 'pdf' || url.includes('.pdf') || url.includes('application/pdf');
+
+				if (isPdf) {
+					fileType = 'application/pdf';
+					previewUrl = null;
+				} else {
+					fileType = 'image/jpeg';
+					previewUrl = url;
+				}
+			} catch (err) {
+				if (!cancelled) {
+					console.error('Erro ao carregar arquivo existente:', err);
+				}
+			}
+		})();
+
+		return () => {
+			cancelled = true;
+		};
 	});
 
-	async function loadExistingFile(storageId: string) {
-		try {
-			const url = await client.storage.getUrl(storageId as any);
-			if (url) {
   async function handleFileSelect(event: Event) {
     const target = event.target as HTMLInputElement;
     const file = target.files?.[0];
-				// Detectar tipo pelo URL ou assumir PDF
-				if (url.includes('.pdf') || url.includes('application/pdf')) {
-					fileType = 'application/pdf';
-				} else {
-					fileType = 'image/jpeg';
-					previewUrl = url; // Para imagens, a URL serve como preview
-				}
-			}
-		} catch (err) {
-			console.error('Erro ao carregar arquivo existente:', err);
-		}
-	}
 
     error = null;
 
@@ -144,6 +165,17 @@
   function openFileDialog() {
     fileInput?.click();
   }
+
+  function setFileInput(node: HTMLInputElement) {
+    fileInput = node;
+    return {
+      destroy() {
+        if (fileInput === node) {
+          fileInput = null;
+        }
+      },
+    };
+  }
 </script>
 
 <div class="form-control w-full">
@@ -175,7 +207,7 @@
   <input
     id="file-upload-input"
     type="file"
-    bind:this={fileInput}
+    use:setFileInput
     onchange={handleFileSelect}
     accept=".pdf,.jpg,.jpeg,.png"
     class="hidden"
@@ -194,7 +226,7 @@
 					</div>
 				{:else}
 					<div class="bg-success/10 flex h-12 w-12 items-center justify-center rounded">
-						<File class="text-success h-6 w-6" strokeWidth={2} />
+						<FileIcon class="text-success h-6 w-6" strokeWidth={2} />
 					</div>
 				{/if}
 			</div>