feat(udf): fix test failure

feat(udf):scalar api change

fix(query): fix math function NULL values is not properly appended

test: add sum case and fix cast case

refactor(tools): refact shell codes

feat: row update

TD-15056

enh: order by primary key optimize

feat(query): add avg function

fix(cluster): repair dmnodeTest

enh(query): Add the group id in the serialized block format to support the multi-table(super table) interval query.

fix(query): fix sum,count,max,min function no output when input is constant value

ci: stop valgrind test for a while