Major bug fixes

• Fix Landsat 8 download #4 #9 Thanks @jha-vineet69 !
• Add more tests
• Switch to poetry for packaging
• Update github actions accordingly

Major bug fixes

• Fix WRS syncing #5
• Fix temporary data not being removed when syncing fails

v0.4

• Removed pandas dependency [Pull Request]

v0.3

Assign DOI.

v0.2

Initial release.