feat: block wise sma aggr query

fix(query): count function result on stable inconsistant with normal table

feature(dnode): mul parameter start.

table

TD-15116

fix(query): fix timezone function output string incomplete

fix(query): enable mnd to support show topics processing.

TD-15116

udfc open/close in vm init/cleanup

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

enh(wal): skip read for specific msg

feat: optimize scalar constant calculation

fix(tools): repair nettest in shell and dnode

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