Correct spelling (#36783)

I was testing typos-cli and fixed some misspelled wording here.
All changes are internal — no public API fields, database columns,
locale keys, or migration names are affected.

modules/lfstransfer/logger.go

@@ -17,5 +17,5 @@ func newLogger() transfer.Logger {
 }
 
 // Log implements transfer.Logger
-func (g *GiteaLogger) Log(msg string, itms ...any) {
+func (g *GiteaLogger) Log(msg string, items ...any) {
 }