* tmp commit
* initial
* kie
* update MMOCRInferencer and ocr.py
* fix
* fix bug & add ut
* ut for kie
* part of mmocr inferencer ut
* part of mmocr inferencer ut
* ut
* ut
* docs
* inferencer
* Add TextSpotInferencer
* test
* fix
* textspot
* fix
* test
* test
* fix
* fix
* [Enhance] Discard deprecated lmdb dataset format and only support img+label now
* rename
* update
* add ut
* updata document
* update docs
* update test
* update test
* Update dataset.md
Co-authored-by: liukuikun <641417025@qq.com>