* logger feature beanch

* [V2 Logger]  utils for import (#1536)

* utils for import

* clean up + tests

* [V2 Logger] registry for default func/class (#1539)

* registry for default func/class

* prometheus logger

* clean up

* clean up

* remove ListLogger import, moved to tests

* add base logger for type checking

* exmaple

* [V2 Logger] Filters (#1540)

* filters

* cleaner logic

* fix bug -- if config has duplicated tag.func with different freq

* delete config test

* move unravel_value_as_generator to pattern.py

* tests

* doc string

* exact match

* async submitter (#1538)

* manager (#1541)

* [V2 Loggers] logger manager patch (#1560)

* manager

* doc string

* [V2 Loggers] config file (#1533)

* config file

* test

* comments

* comments

* pipeline tests (#1553)

* [V2 Logger] root logger (#1542)

* root logger

* only get func's with respect to the tag

* fix bug for duplicated tag.log_type

* clena up

* doc strings:

* loosen up rules for capture

* [V2 Logger]  factory (#1537)

* factory

* docstring

* [V2 Logger] logger middleware (#1543)

* logger middleware

* yield individual eleeents in a list

* comments

* edit state

* polish, passes tests

* pass middleware

* edit condition to add logger to inference state

* set default logger manager

* delete og prometheus logger test

* fix in test_basic_logger

* move loggers to legacy and pass tests, circular imports

* move tests/deepsparse/loggers to tests/deepsparse/legacy/loggers and pass tests

* move loggers_v2 to logger for src and tests, pass logger tests

* fix tests and rename legacy logger tests to _legacy_

* pass tests, wait for async logs to complete'

* doc string typo and change default to re:.*

* fix frequency test bug on text gen

* wait for async loggers to finish before counting

* get rid of capture, inconsistent number of fields per log calls cause error