Automatic merge from submit-queue
Bugfix: Fix e2e Flaky Apps/Job BackoffLimit test
This fix is linked to the PR #51153 that introduce the `JobSpec.BackoffLimit`.
Previously the Timeout used in the test was too aggressive and generates flaky test execution. Now it used the default `framework.JobTimeout` used in others tests.
**What this PR does / why we need it**:
This PR should fix flaky "[sig-apps] Job should exceed backoffLimit" test, due to a too short timeout duration.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes#51153
**Special notes for your reviewer**:
**Release note**:
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