Add missing comma

[hilookas]

Description

Fix issue when executing orbit -i

Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple, https://pypi.ngc.nvidia.com
Obtaining file:///home/ubuntu/Orbit/source/extensions/omni.isaac.orbit_envs
  Preparing metadata (setup.py) ... error
  error: subprocess-exited-with-error

  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      error in omni-isaac-orbit_envs setup command: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Expected end or semicolon (after version specifier)
          setuptools<=66h5py
                    ~~~~^
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
     module: /home/ubuntu/Orbit/source/extensions/omni.isaac.orbit
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple, https://pypi.ngc.nvidia.com

Type of change

• Bug fix (non-breaking change which fixes an issue)

Checklist

• I have run the pre-commit checks with ./orbit.sh --format
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• I have updated the changelog and the corresponding version in the extension's config/extension.toml file

[942411526]

Have you solved this problem? I also had this problem when running ./orbit.sh --extra

[hilookas]

Have you solved this problem? I also had this problem when running ./orbit.sh --extra

just add that comma as this pr :D

e99c2de

[Mayankm96]

Thanks a lot for sending in this MR. We have fixed this now on the main.