chore: bump project version to 2.0.3

[ThirdEyeSqueegee]

Issue #, if available:

Description of changes:

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.24%. Comparing base (1905e93) to head (418132e).
⚠️ Report is 1 commits behind head on v2.

Additional details and impacted files

@@            Coverage Diff            @@
##                 v2     #291   +/-   ##
=========================================
  Coverage     82.24%   82.24%           
  Complexity      143      143           
=========================================
  Files            12       12           
  Lines           366      366           
  Branches         45       45           
=========================================
  Hits            301      301           
  Misses           58       58           
  Partials          7        7           

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