This patch increases the connection and request timeouts used in the
E2E tests when communicating with the Kubernetes API. The change improves
test stability under high load and slow cluster response conditions.
```release-note
[e2e] Increase connection and request timeouts for Kubernetes API calls in E2E tests to improve stability.
```
Signed-off-by: IvanHunters <xorokhotnikov@gmail.com>
(cherry picked from commit e2eb1e267b)
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