issue: #33285 - move most cgo opeartions related to search/query into segcore package for reusing for streamingnode. - add go unittest for segcore operations. Signed-off-by: chyezh <chyezh@outlook.com>
related: #35096 Signed-off-by: MrPresent-Han <chun.han@gmail.com> Co-authored-by: MrPresent-Han <chun.han@gmail.com>
related: #33544 Signed-off-by: MrPresent-Han <chun.han@gmail.com> Co-authored-by: MrPresent-Han <chun.han@gmail.com>