Improve data cleaning to avoid data pollution in `de-vaccinations-current.csv` and `de-vaccinations.csv` by RKI annotations and data structure changes. E.g. see https://github.com/n0rdlicht/rki-vaccination-scraper/commit/2c18d5ca86167eb971768b23530d87fb5bc185ac#diff-198151b974d013a0fe8c933a27b95090ab4f92ec9a7032b58c8071d292e73a10R427
Improve data cleaning to avoid data pollution in
de-vaccinations-current.csvandde-vaccinations.csvby RKI annotations and data structure changes.E.g. see 2c18d5c#diff-198151b974d013a0fe8c933a27b95090ab4f92ec9a7032b58c8071d292e73a10R427