Up paperspace MAX_POLLS_FOR_UP_OR_STOP

[BitPhinix]

Increases the paperspace MAX_POLLS_FOR_UP_OR_STOP from 8 to 16 minutes.

Spawning a larger number of CPU instances on paperspace can be quite slow. I've had to manually monkeypatch this limit several times to spawn a C8 clusters on paperspace. This is definitely set too low.

Tested (run the relevant ones):

• Code formatting: bash format.sh
• Any manual or new tests for this PR (please specify below)
• All smoke tests: pytest tests/test_smoke.py
• Relevant individual smoke tests: pytest tests/test_smoke.py::test_fill_in_the_name
• Backward compatibility tests: conda deactivate; bash -i tests/backward_compatibility_tests.sh

[concretevitamin]

cc @asaiacai

[asaiacai]

hi @BitPhinix , I added the paperspace integration. The PR lgtm at a glance, but do you have a minimal task.yaml that I can use to AB test the PR on my end. I am surprised since the CPU instances usually boot up pretty fast but it might be a question of scale.