[Model] Add PP-OCRv5_server_rec and PP-OCRv5_mobile_rec models Support (#44808)
* init
* fix
* add image processor test
* add mobile_rec
* fix
* fix
* fix code style
* add mobile_rec
* fix
* fix toctree
* update
* cleanup inits and docs etc
* dang
* make separate auto model for text recognition
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Co-authored-by: vasqu <antonprogamer@gmail.com>
Co-authored-by: Anton Vlasjuk <73884904+vasqu@users.noreply.github.com>