Metacatalog

What's Changed
* fix entry.details_table() by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/199
* Fix CLI by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/201


**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.6.3...v0.6.4

What's Changed
* Fix typo in datasource by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/194
* thesaurus_id: update keywords.csv and db revision by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/197


**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.6.2...v0.6.3

What's Changed
* Details adjustments by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/193:
- change maximum number of letters in `details.key` from 20 to 60, keys should ideally come from a linked thesaurus
- introduce column `details.title` for longer / more descriptive detail titles
- database revision

**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.6.1...v0.6.2

What's Changed
* entries.location nullable + db revision by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/186


**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.6.0...v0.6.1

What's Changed
* Spatial data by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/188
* The most important change with this PR is the support of netCDF files / datasources.
* netCDF datasource_type
* organisations can be used as Entry author
* license dl-dy-de/2.0 added
* commit spatial and temporal scales
* fixed passing args from datasource in io extension
* some bugfixes
* fix extension init by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/181
* license dl-by-de/2.0 added + database revision by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/184



**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.5.0...v0.6.0

Description

Improved interoperability to prepare the Metadata export and data export in various formats

What's Changed
* added emtpy property to ResultSet by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/157
* add merge behavior by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/158
* Update requirements.txt by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/166
* removed deprecated value lists by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/168
* Fix import of default tables and test (pd.where()) by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/167
* fix NaNs for electrical conductivity as well by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/169
* Update unit of electrical conductivity by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/163
* using pd.concat() instead of pd.merge() by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/171
* `ResultList` by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/159
* update datasource after setting data_names by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/178
* Find by detail by AlexDo1 in https://github.com/VForWaTer/metacatalog/pull/179
* added from_dict functions by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/172
* Update Version management by mmaelicke in https://github.com/VForWaTer/metacatalog/pull/180


**Full Changelog**: https://github.com/VForWaTer/metacatalog/compare/v0.4.0...v0.5.0