Fixed typo with struct tag; cleared DB because this bug resulted in incomplete translations

golangServer/testing.go

@@ -32,7 +32,7 @@ type translationStruct struct {
 	Lus      string `db:"mizo" json:"lus"`
 	As       string `db:"assamese" json:"as"`
 	Pa       string `db:"punjabi" json:"pa"`
-	Mai      string `db:"maithili" json:"nai"`
+	Mai      string `db:"maithili" json:"mai"`
 	Mwr      string `db:"marwari" json:"mwr"`
 	Sat      string `db:"santali" json:"sat"`
 	Ne       string `db:"nepali" json:"ne"`