ODS-Widgets 2.1.2

Changed

• odsSelect: Closing and opening the select now resets the value filter, if it was used before closing.
• Inside the widgets' documentation, links to the Opendatasoft user guide have been updated to follow the doc migration.
• Inside the Opendatasoft platform, some field settings have been updated to be stored in dataset metadata, such as
  the list of filters, their settings, and the definition of which fields are displayed for each language. This was
  previously stored in field annotations. Many widgets have been updated accordingly to fetch these settings from their
  dataset metadata.