Add TimeSeriesRegularizer

[ParthivNaresh]

Fixes: #3369

[codecov]

Codecov Report

Merging #3376 (5434bd6) into main (bc500dc) will increase coverage by 0.1%.
The diff coverage is 100.0%.

@@           Coverage Diff           @@
##            main   #3376     +/-   ##
=======================================
+ Coverage   99.7%   99.7%   +0.1%     
=======================================
  Files        332     334      +2     
  Lines      32576   32951    +375     
=======================================
+ Hits       32446   32821    +375     
  Misses       130     130             

Impacted Files	Coverage Δ
evalml/pipelines/__init__.py	100.0% <ø> (ø)
evalml/pipelines/components/__init__.py	100.0% <ø> (ø)
...alml/pipelines/components/transformers/__init__.py	100.0% <ø> (ø)
evalml/tests/component_tests/test_utils.py	95.9% <ø> (ø)
.../components/transformers/preprocessing/__init__.py	100.0% <100.0%> (ø)
...nsformers/preprocessing/time_series_regularizer.py	100.0% <100.0%> (ø)
evalml/tests/component_tests/test_components.py	99.3% <100.0%> (ø)
...ts/component_tests/test_time_series_regularizer.py	100.0% <100.0%> (ø)
evalml/tests/conftest.py	97.5% <100.0%> (+0.5%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update bc500dc...5434bd6. Read the comment docs.

[ParthivNaresh]

@chukarsten @eccabay Thanks Becca! Yep pipeline and documentation changes are coming up in another PR

[ParthivNaresh]

@chukarsten After adding time_index as a required param, I saw how many of our tests failed for checking importable subclasses etc because cls() would throw an error when reaching this component due to time_index not being passed. Instead of creating a separate if/else for all these tests and modifying the default_parameters class method, it might be better to leave this component to follow the design of other time series related ones. Let me know what you think?

[chukarsten]

@chukarsten After adding time_index as a required param, I saw how many of our tests failed for checking importable subclasses etc because cls() would throw an error when reaching this component due to time_index not being passed. Instead of creating a separate if/else for all these tests and modifying the default_parameters class method, it might be better to leave this component to follow the design of other time series related ones. Let me know what you think?

That's fine, man.

[chukarsten]

Let's go! Thanks for addressing changes!