v0.4.0

• Updates to use jdaviz 3.10, which now requires python 3.10+. [#105]
• Support loading, viewing, and slicing through TPF data cubes. [#82, #117, #118]
• Default data labels no longer include flux-origin, but do include quarter/campaign/sector. [#111]
• Basic stitch plugin to combine light curves into a single entry. [#107]
• Metadata plugin: show undefined entries as empty string instead of object repr. [#108]
• Raise error when parser can't identify file_obj [#106]