Add User-Agent for gitea's self-implemented lfs client. (#32832)

modules/lfs/shared.go

@@ -14,9 +14,12 @@ import (
 const (
 	// MediaType contains the media type for LFS server requests
 	MediaType = "application/vnd.git-lfs+json"
-	// Some LFS servers offer content with other types, so fallback to '*/*' if application/vnd.git-lfs+json cannot be served
-	AcceptHeader    = "application/vnd.git-lfs+json;q=0.9, */*;q=0.8"
-	UserAgentHeader = "git-lfs"
+	// AcceptHeader Some LFS servers offer content with other types, so fallback to '*/*' if application/vnd.git-lfs+json cannot be served
+	AcceptHeader = "application/vnd.git-lfs+json;q=0.9, */*;q=0.8"
+	// UserAgentHeader Add User-Agent for gitea's self-implemented lfs client,
+	// and the version is consistent with the latest version of git lfs can be avoided incompatibilities.
+	// Some lfs servers will check this
+	UserAgentHeader = "git-lfs/3.6.0 (Gitea)"
 )
 
 // BatchRequest contains multiple requests processed in one batch operation.