Route harvester timeout

[grcevski]

This PR adds a timeout around the call to harvest routes from executables/processes. We can have a zombie process or a process that's struggling to respond, we shouldn't permanently block the pipeline when this happens. I set the default timeout to be 10 seconds.

[codecov]

Codecov Report

❌ Patch coverage is 72.34043% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 61.50%. Comparing base (4cb0ee0) to head (6117236).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
...kg/components/transform/route/harvest/harvester.go	71.73%	11 Missing and 2 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #621      +/-   ##
==========================================
- Coverage   61.56%   61.50%   -0.07%     
==========================================
  Files         199      199              
  Lines       22045    22086      +41     
==========================================
+ Hits        13572    13583      +11     
- Misses       7506     7531      +25     
- Partials      967      972       +5     

Flag	Coverage Δ
integration-test-arm	34.55% <57.44%> (+0.06%)	⬆️
k8s-integration-test-1856-	?
k8s-integration-test-1858-	50.06% <57.44%> (?)
oats-test	37.14% <72.34%> (-0.11%)	⬇️

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.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.