palletjack v4.0.0

What's Changed

• fix: infinite recursion chunking a single-row dataframe by @jacobdadams in #53
• REST feature layer extractor by @jacobdadams in #48
• Feat: replace geojson uploads with filegdb uploads by @jacobdadams in #54

palletjack v4 introduces two exciting new features:

1. A REST feature layer extractor for extracting data from any public REST Map or Feature Service endpoint with query enabled.
2. Replacing the GeoJSON text upload system underpinning all Feature Service loaders with a file geodatabase-based system for less complexity and better performance.

See the docs for a brief overview of the breaking changes to the API.

Full Changelog: 3.1.0...4.0.0