[14.0][IMP] base_exception: New Exception Type "By python code batch"

[raumschmiede-joshuaL]

Hello.

If a code exception is checked on a lot of records, the performance can be slow as the exception's code must be evaled for each record. For better performance I added by_py_code_batch so that every record in self can be checked.

Almost the same as the existing type by_method, but now with front end code

[OCA-git-bot]

Hi @sebastienbeau, @hparfr, some modules you are maintaining are being modified, check this out!

[raumschmiede-joshuaL]

@mt-software-de and @i-vyshnevska