format with gofumpt (#18184)

* gofumpt -w -l .

* gofumpt -w -l -extra .

* Add linter

* manual fix

* change make fmt

1 files changed, 1 insertions, 1 deletions

diff --git a/main.go b/main.go
index 6cbdc24401..19b9dd6327 100644
--- a/main.go
+++ b/main.go
@@ -186,7 +186,7 @@ DEFAULT CONFIGURATION:
 }
 
 func formatBuiltWith() string {
-	var version = runtime.Version()
+	version := runtime.Version()
 	if len(MakeVersion) > 0 {
 		version = MakeVersion + ", " + runtime.Version()
 	}