support user defined quantization func and preprocess (#24720) (#25458)

* add user defined func test=develop

* update test=develop

* update test=develop

* fix name conflicts test=develop

* add unittest test=develop

* change 2018 to 2020 test=develop

* add comment test=develop

* add comment for function test=develop

* fix details test=develop

* fix details test=develop

Co-authored-by: Liufang Sang <[email protected]>

Author: baiyfbupt