Eispac

What's Changed
* JOSS: Fixing journal references, typos, undefined symbol by dfm in https://github.com/USNavalResearchLaboratory/eispac/pull/76
* Silence doctest error due to inconsistent Astropy formatting by MJWeberg in https://github.com/USNavalResearchLaboratory/eispac/pull/77
* Added data mirrors to eis_catalog GUI and eis_download_files CLI by MJWeberg in https://github.com/USNavalResearchLaboratory/eispac/pull/78

New Contributors
* dfm made their first contribution in https://github.com/USNavalResearchLaboratory/eispac/pull/76

**Full Changelog**: https://github.com/USNavalResearchLaboratory/eispac/compare/v0.94.5...v0.94.7

Syncing released code to Zenodo. No changes have been made to the actual operations of the codebase.

Syncing released code version on PyPI. No changes have been made to the actual operations of the codebase.

New release for PyPI. Contains mostly minor bug fixes.

Tagging current version for better versioning. No new features added (aside from better version number management).