fix(docker): MinIO healthcheck curl probe + Redis password in .env.example

- Change MinIO healthcheck from `mc ready local` to curl-based probe
  (`curl -sf http://localhost:9000/minio/health/live`) in both
  docker-compose.yml and docker-compose.prod.yml, matching the
  approach already used in docker-compose.ci.yml
- Add descriptive placeholder for REDIS_PASSWORD in .env.example
  (was empty, now has CHANGE_ME_IN_PRODUCTION reminder)

Co-Authored-By: Paperclip <noreply@paperclip.ing>

apps/web/lib/hooks/use-inquiries.ts

@@ -1,5 +1,5 @@
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
-import { inquiriesApi, type ListInquiriesParams } from '@/lib/inquiries-api';
+import { inquiriesApi, type ListInquiriesParams, type CreateInquiryDto } from '@/lib/inquiries-api';
 
 export const inquiriesKeys = {
   all: ['inquiries'] as const,
@@ -32,3 +32,16 @@ export function useMarkInquiryRead() {
     },
   });
 }
+
+export function useCreateInquiry() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (data: CreateInquiryDto) => inquiriesApi.create(data),
+    onSuccess: (_data, variables) => {
+      queryClient.invalidateQueries({ queryKey: inquiriesKeys.all });
+      queryClient.invalidateQueries({
+        queryKey: inquiriesKeys.byListing(variables.listingId, {}),
+      });
+    },
+  });
+}