feat(ui): add StreamProgressBar and StreamCheckBox

[xsahil03x]

Components required to build Poll component

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[codecov]

Codecov Report

❌ Patch coverage is 4.83871% with 118 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (main-design-system@0d06cf5). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
...ter/lib/src/components/common/stream_checkbox.dart	0.00%	60 Missing ⚠️
...lib/src/components/common/stream_progress_bar.dart	0.00%	25 Missing ⚠️
...ib/src/theme/components/stream_checkbox_theme.dart	7.14%	13 Missing ⚠️
...rc/theme/components/stream_progress_bar_theme.dart	9.09%	10 Missing ⚠️
.../lib/src/theme/components/stream_button_theme.dart	0.00%	6 Missing ⚠️
...tream_core_flutter/lib/src/theme/stream_theme.dart	0.00%	2 Missing ⚠️
...flutter/lib/src/theme/stream_theme_extensions.dart	0.00%	2 Missing ⚠️

❌ Your patch status has failed because the patch coverage (4.83%) is below the target coverage (80.00%). You can increase the patch coverage or adjust the target coverage.

Additional details and impacted files

@@                  Coverage Diff                  @@
##             main-design-system      #54   +/-   ##
=====================================================
  Coverage                      ?   33.93%           
=====================================================
  Files                         ?       99           
  Lines                         ?     2959           
  Branches                      ?        0           
=====================================================
  Hits                          ?     1004           
  Misses                        ?     1955           
  Partials                      ?        0           

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