v0.121.0

What's Changed

• fix: improve station name fuzzy matching by @gutzbenj in #1643
• feat(cli): add --start-date/--end-date options and comprehensive help text by @gutzbenj in #1644
• Add typechecking + fixes by @gutzbenj in #1646
• fix: update GHCN hourly parsing for upstream format changes by @gutzbenj in #1647
• feat: return empty frame instead of error when no internet available by @gutzbenj in #1653
• fix: use thread-local filesystem instances to fix WholeFileCacheFileS… by @gutzbenj in #1654
• fix: handle missing meta file gracefully in DWD observation request by @gutzbenj in #1655
• feat: expand interpolatable parameters and generalise occurrence-thre… by @gutzbenj in #1661

Full Changelog: v0.120.0...v0.121.0