feat: add clearer return to dashboard on GS registration confirmation…

[jajjibhai008]

Description
Add a CTA Go to dashboard on the confirm enrollment page that will lead the learner to the learner portal dashboard.

For all changes

• Ensure adequate tests are in place (or reviewed existing tests cover changes)

Only if submitting a visual change

• Ensure to attach screenshots
• Ensure to have UX team confirm screenshots

[codecov]

Codecov Report

Attention: 143 lines in your changes are missing coverage. Please review.

Comparison is base (d36b78a) 84.87% compared to head (cb24fe3) 84.96%.
Report is 107 commits behind head on master.

Files	Patch %	Lines
src/components/search/Search.jsx	0.00%	29 Missing ⚠️
...ntent/course-enrollments/CourseAssignmentAlert.jsx	27.27%	8 Missing ⚠️
src/components/course/data/hooks.jsx	88.70%	7 Missing ⚠️
...course-enrollments/course-cards/BaseCourseCard.jsx	89.85%	7 Missing ⚠️
src/components/my-career/VisualizeCareer.jsx	74.07%	6 Missing and 1 partial ⚠️
src/components/my-career/data/service.js	56.25%	7 Missing ⚠️
src/components/course/data/utils.jsx	95.89%	6 Missing ⚠️
src/components/my-career/AddJobRole.jsx	60.00%	5 Missing and 1 partial ⚠️
src/components/my-career/data/hooks.jsx	50.00%	6 Missing ⚠️
...rc/components/search/AssignmentsOnlyEmptyState.jsx	0.00%	6 Missing ⚠️
... and 28 more

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #890      +/-   ##
==========================================
+ Coverage   84.87%   84.96%   +0.08%     
==========================================
  Files         320      338      +18     
  Lines        6399     7088     +689     
  Branches     1552     1732     +180     
==========================================
+ Hits         5431     6022     +591     
- Misses        941     1035      +94     
- Partials       27       31       +4     

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