feat: add icons to buttons and alerts for improved UI clarity

app/client/modules/repositories/routes/repository-details.tsx

@@ -25,7 +25,7 @@ import { cn } from "~/client/lib/utils";
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "~/client/components/ui/tabs";
 import { RepositoryInfoTabContent } from "../tabs/info";
 import { RepositorySnapshotsTabContent } from "../tabs/snapshots";
-import { Loader2 } from "lucide-react";
+import { Loader2, Stethoscope, Trash2, X } from "lucide-react";
 
 export const handle = {
 	breadcrumb: (match: Route.MetaArgs) => [
@@ -152,10 +152,14 @@ export default function RepositoryDetailsPage({ loaderData }: Route.ComponentPro
 								Running Doctor...
 							</>
 						) : (
-							"Run Doctor"
+							<>
+								<Stethoscope className="h-4 w-4 mr-2" />
+								Run Doctor
+							</>
 						)}
 					</Button>
 					<Button variant="destructive" onClick={() => setShowDeleteConfirm(true)} disabled={deleteRepo.isPending}>
+						<Trash2 className="h-4 w-4 mr-2" />
 						Delete
 					</Button>
 				</div>
@@ -184,11 +188,15 @@ export default function RepositoryDetailsPage({ loaderData }: Route.ComponentPro
 						</AlertDialogDescription>
 					</AlertDialogHeader>
 					<div className="flex gap-3 justify-end">
-						<AlertDialogCancel>Cancel</AlertDialogCancel>
+						<AlertDialogCancel>
+							<X className="h-4 w-4 mr-2" />
+							Cancel
+						</AlertDialogCancel>
 						<AlertDialogAction
 							onClick={handleConfirmDelete}
 							className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
 						>
+							<Trash2 className="h-4 w-4 mr-2" />
 							Delete repository
 						</AlertDialogAction>
 					</div>
@@ -230,7 +238,10 @@ export default function RepositoryDetailsPage({ loaderData }: Route.ComponentPro
 					)}
 
 					<div className="flex justify-end">
-						<Button onClick={() => setShowDoctorResults(false)}>Close</Button>
+						<Button onClick={() => setShowDoctorResults(false)}>
+							<X className="h-4 w-4 mr-2" />
+							Close
+						</Button>
 					</div>
 				</AlertDialogContent>
 			</AlertDialog>