UI for adding cancel functionality to the host details activity

[ghernandez345]

For #23912

Add the ability to cancel upcoming activities in the UI. This adds that functionality but also changes the design of the activities used on the past and upcoming feeds. This PR includes:

**new UI for activities on past and upcoming activity feeds **

ability to cancel an upcoming activity

NOTE: there will need to be more work done to integrate with the API when this is ready. That will be done in another PR. There will also be another PR for moving this new activity design to the global activities feed.

• Changes file added for user-visible changes in changes/, orbit/changes/ or ee/fleetd-chrome/changes.
• Added/updated automated tests
• Manual QA for all new/changed functionality

[codecov]

Codecov Report

Attention: Patch coverage is 44.44444% with 5 lines in your changes missing coverage. Please review.

Project coverage is 63.84%. Comparing base (e956220) to head (6551545).
Report is 1 commits behind head on feat-upcoming-activites-queue.

Files with missing lines	Patch %	Lines
frontend/services/entities/activities.ts	0.00%	3 Missing ⚠️
frontend/utilities/endpoints.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@                        Coverage Diff                        @@
##           feat-upcoming-activites-queue   #25329      +/-   ##
=================================================================
- Coverage                          63.85%   63.84%   -0.01%     
=================================================================
  Files                               1616     1616              
  Lines                             153833   153839       +6     
  Branches                            3975     3976       +1     
=================================================================
+ Hits                               98224    98225       +1     
- Misses                             47796    47801       +5     
  Partials                            7813     7813              

Flag	Coverage Δ
frontend	53.21% <44.44%> (-0.02%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.