chore: release keptn 2.5.1

[keptn-bot]

🤖 I have created a release beep boop

2.5.1 (2025-08-06)

Other

• bump keptn main chart version (#3901) (759ccff)

Docs

• correct match selector section in auto app discovery guide (#3903) (deeb73e)

Dependency Updates

• update dependency cert-manager/cert-manager to v1.16.5 (#3878) (325756f)

---

This PR was generated with Release Please. See documentation.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 77.37%. Comparing base (40e195d) to head (8383153).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3928   +/-   ##
=======================================
  Coverage   77.37%   77.37%           
=======================================
  Files         220      220           
  Lines       11708    11708           
=======================================
  Hits         9059     9059           
  Misses       2281     2281           
  Partials      368      368           

Flag	Coverage Δ
certificate-operator	47.44% <ø> (ø)
component-tests	57.08% <ø> (ø)
lifecycle-operator	79.68% <ø> (ø)
metrics-operator	74.93% <ø> (ø)

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

🚀 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.