chore(operator): make use of status.jobName when searching for job in KeptnTask controller

[odubajDT]

Fixes: #1424

[netlify]

✅ Deploy Preview for keptn-lifecycle-toolkit ready!

Name	Link
🔨 Latest commit	879f446
🔍 Latest deploy log	https://app.netlify.com/sites/keptn-lifecycle-toolkit/deploys/646c8c51caffff0008a3af92
😎 Deploy Preview	https://deploy-preview-1436--keptn-lifecycle-toolkit.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[codecov]

Codecov Report

Merging #1436 (e40c46b) into main (6035e55) will decrease coverage by 2.66%.
The diff coverage is 91.66%.

❗ Current head e40c46b differs from pull request most recent head 879f446. Consider uploading reports for the commit 879f446 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1436      +/-   ##
==========================================
- Coverage   61.60%   58.94%   -2.66%     
==========================================
  Files         137       99      -38     
  Lines       10473     8755    -1718     
==========================================
- Hits         6452     5161    -1291     
+ Misses       3768     3438     -330     
+ Partials      253      156      -97     

Impacted Files	Coverage Δ
...ator/controllers/lifecycle/keptntask/controller.go	52.70% <66.66%> (-2.25%)	⬇️
...perator/apis/lifecycle/v1alpha3/keptntask_types.go	97.59% <100.00%> (ø)
.../controllers/lifecycle/keptntask/function_utils.go	79.13% <100.00%> (ø)
...rator/controllers/lifecycle/keptntask/job_utils.go	43.24% <100.00%> (+2.70%)	⬆️

... and 41 files with indirect coverage changes

Flag	Coverage Δ
certificate-operator	?
component-tests	60.11% <88.88%> (+1.01%)	⬆️
lifecycle-operator	83.38% <66.66%> (+0.24%)	⬆️
metrics-operator	?

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

[sonarcloud]

SonarCloud Quality Gate failed.   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
5.5% Duplication