fix failing lint and avro coverage test

Author: dtunikov

flow/connectors/mysql/qvalue_convert_test.go

@@ -67,7 +67,7 @@ func TestQkindFromMysqlColumnType_Set(t *testing.T) {
 	}{
 		{"with metadata maps SET to String", true, shared.InternalVersion_Latest, types.QValueKindString},
 		{"without metadata, before gate maps SET to String", false, shared.InternalVersion_MySQL5ConvertSetsToInts - 1, types.QValueKindString},
-		{"without metadata, gating version maps SET to Uint64Set", false, shared.InternalVersion_MySQL5ConvertSetsToInts, types.QValueKindUint64Set},
+		{"without metadata, gate maps SET to Uint64Set", false, shared.InternalVersion_MySQL5ConvertSetsToInts, types.QValueKindUint64Set},
 		{"without metadata, latest maps SET to Uint64Set", false, shared.InternalVersion_Latest, types.QValueKindUint64Set},
 	} {
 		t.Run(tc.name, func(t *testing.T) {

flow/model/qrecord_avro_size_test.go

@@ -275,6 +275,14 @@ func TestAvroSizeComputation(t *testing.T) {
 				return types.QValueUint16Enum{Val: uint16(rand.IntN(65536))}
 			},
 		},
+		{
+			name:       "uint64set",
+			kind:       types.QValueKindUint64Set,
+			numRecords: 10_000,
+			genValue: func() types.QValue {
+				return types.QValueUint64Set{Val: rand.Uint64()}
+			},
+		},
 		{
 			name:       "timestamp",
 			kind:       types.QValueKindTimestamp,