test: modify test case

TD-20478: update coverage test script

fix:fill operator core

fix(sync): fix asan error, use rid in hbdata and syncnode

fix: limit doc error

fix: fix query thread stop issue

fix(query): [ASAN] fix time precision conversion overflow

fix(stream): stop scan when no output

fix: memory leak while balance vgroup

fix:src/builtinsimpl.c:1084:41: runtime error: division by zero

fix: sma for null

enh: check function state