Data check Update

[ParthivNaresh]

A data check update and suspension of the nullable types check until the Nullable work is merged.

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After creating the pull request: in order to pass the release_notes_updated check you will need to update the "Future Release" section of docs/source/release_notes.rst to include this pull request by adding :pr:123.

[codecov]

Codecov Report

Merging #3018 (666030c) into main (ec4e563) will not change coverage.
The diff coverage is 100.0%.

@@          Coverage Diff          @@
##            main   #3018   +/-   ##
=====================================
  Coverage   99.8%   99.8%           
=====================================
  Files        312     312           
  Lines      30162   30162           
=====================================
  Hits       30073   30073           
  Misses        89      89           

Impacted Files	Coverage Δ
evalml/data_checks/highly_null_data_check.py	100.0% <100.0%> (ø)
evalml/data_checks/no_variance_data_check.py	100.0% <100.0%> (ø)
evalml/data_checks/outliers_data_check.py	100.0% <100.0%> (ø)
evalml/data_checks/uniqueness_data_check.py	100.0% <100.0%> (ø)
evalml/utils/woodwork_utils.py	100.0% <100.0%> (ø)

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[chukarsten]

Cool man! I'll add this to the nullable types doc and we can get you unblocked.