Wetterdienst

Fix
- Fix issue with DWD DMO api

Refactor
- CI: Add support for Python 3.12

Feature
- Docker: Enable interpolation in wetterdienst standard image

Fix
- IMGW Meteorology: Drop workaround for mixed up station list to fix issue
- WSV Hydrology: Fix issue with station list characteristic values
- DWD Observation: Remove redundant replace empty string in parser
- NWS Observation: Read json data from bytes
- EA Hydrology: Read json data from bytes

Refactor
- Replace partial with lambda in most places
- IMGW: Use ttl of 5 minutes for caching

Feature
- Restapi: Unify station parameter and add alias
- Interpolation: Make maximum station distance per parameter configurable via settings

Fix
- Result: Convert date to string only if dataframe is not empty
- Restapi: Move restapi from /restapi to /api

Feature
- Add example for comparing Mosmix forecast and Observation data

Fix
- Fix parsing of DWD Observation 1 minute precipitation data

Refactor
- [Breaking] Use start_date and end_date instead of from_date and to_date
- Use artificial station id for interpolation and summarization
- Rename taken station ids columns for interpolation and summarization

Fix
- Add workaround for issue with DWD Observation station lists