[Feature] Delay/Optimize Imports (#6532)

* round 1

* black

* more black

* providers a-thru-fmp

* charting settings

* charting backend

* black

* charting_settings

* missing nasdaq import

* nasdaq mypy

* fed money measure

* some linting

* black

* more linting

* more linting

* charting imports

* black

* pylint

* refactor fred

* more linting

* rest of the providers

* didn't want that file

* more cleanup

* missed

* ta_helpers

* router views

* chart ta_class

* forgot a file

* forgot another file

* biztoc

* package builder

* technical router

* fred params

* bump finviz

* fix tmx

* more cleanup

* try again

* currency historical

* equity search

* missed files in commit

* fix some tests

* black

* fix more test cassettes

* more patchy

* black

* linters

* more tests

* black

* mypy

* delete unused model

* more linting

* forgot files

* more linting

* make up your mind, black, and stop moving pylint for me

* more black

* back to where we were before black destroyed it

* ..........

* ..................

* unused fetcher test

* remove standard model validator

* commodity router

* treasury prices

* oecd tests

* finra

* container cleanup

* black

* forgotten file

* linter

* remove wrapped ""

* fix merge

* patches

* ecb test

* finra cassette

* finviz cassettes

* nasdaq cassettes

* oecd cassettes

* yfinance cassettes

* more test cassettes

* black

* merge cleanup

* cboe helpers

* black

* fix typo

---------

Co-authored-by: Henrique Joaquim <henriquecjoaquim@gmail.com>
Co-authored-by: Igor Radovanovic <74266147+IgorWounds@users.noreply.github.com>

openbb_platform/extensions/technical/integration/test_technical_python.py

@@ -947,6 +947,7 @@ def test_technical_ema(params, data_type, obb):
 )
 @pytest.mark.integration
 def test_technical_relative_rotation(params, obb):
+    """Test relative rotation."""
     params["data"] = obb.equity.price.historical(
         "AAPL,MSFT,GOOGL,AMZN,SPY",
         provider="yfinance",