Habitat_env_factory enforce_scenes_greater_eq_environments not working as expected.

[lasuomela]

Habitat-Lab and Habitat-Sim versions

Habitat-Lab: master

Habitat-Sim: master

🐛 Bug

In habitat_env_factory, the functionality provided by enforce_scenes_greater_eq_environments is not working as expected. In cases where the number of environments is greater than number of scenes, habitat_env_factory should return len(scenes) environments with 1 scene per environment. At the moment, the actual return value is len(scenes) environments with len(scenes) +1 scenes per environment. This is caused by incorrect indentation of lines 63-65 in habitat_env_factory. Correct indentation level would be the same as lines 59-62.

Steps to Reproduce

I don't have a self-contained MWE, but on my own codebase I've confirmed changing the indentation fixes the error.

Expected behavior

Additional context