[tests] add a test on torch compile for varied resolutions

[sayakpaul]

What does this PR do?

After #11360 and #11297, we can notice how torch.compile() can also benefit scenarios that go through shape changes.

This PR adds a test to catch recompilation errors on shape changes when compilation was performed with dynamic=True. I think it mimics many practical user workflows.

Requesting a review from Yiyi as you were interested in this feature.

Cc: @anijain2305@StrongerXi for visibility.

[yiyixuxu]

thanks
we also can update the doc for hot swap lora then?

[sayakpaul]

we also can update the doc for hot swap lora then?

I haven't added a test for this in our Hotswap + Compilation tests:

diffusers/tests/models/test_modeling_common.py

Line 1971 in 7bc0a07

classLoraHotSwappingForModelTesterMixin:

I will do so in a future PR. But meanwhile, let me update the docs:
https://huggingface.co/docs/diffusers/en/optimization/torch2.0#torchcompile

[sayakpaul]

Cc: @AstraliteHeart this is how I envisioned the test for dynamic compilation. If you have time, it'd be great to have these tests enabled for AuraFlow, too :)

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.

[stevhliu]

Thanks!