Fix missing signature key error when pulling Docker images with SERVE_DIRECT enabled (#32365) (#32397)

Backport #32365

Fix #28121

I did some tests and found that the `missing signature key` error is
caused by an incorrect `Content-Type` header. Gitea correctly sets the
`Content-Type` header when serving files.


348d1d0f32/routers/api/packages/container/container.go (L712-L717)
However, when `SERVE_DIRECT` is enabled, the `Content-Type` header may
be set to an incorrect value by the storage service. To fix this issue,
we can use query parameters to override response header values.

https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetObject.html <img
width="600px"

src="https://github.com/user-attachments/assets/f2ff90f0-f1df-46f9-9680-b8120222c555"
/>

In this PR, I introduced a new parameter to the `URL` method to support
additional parameters.

```
URL(path, name string, reqParams url.Values) (*url.URL, error)
```

services/lfs/server.go

@@ -455,7 +455,7 @@ func buildObjectResponse(rc *requestContext, pointer lfs_module.Pointer, downloa
 			var link *lfs_module.Link
 			if setting.LFS.Storage.MinioConfig.ServeDirect {
 				// If we have a signed url (S3, object storage), redirect to this directly.
-				u, err := storage.LFS.URL(pointer.RelativePath(), pointer.Oid)
+				u, err := storage.LFS.URL(pointer.RelativePath(), pointer.Oid, nil)
 				if u != nil && err == nil {
 					// Presigned url does not need the Authorization header
 					// https://github.com/go-gitea/gitea/issues/21525