Feat/profile db

[kostysh]

This PR introduces the functionality of adding/updating facility metadata to the lpms-server database storage.

When the manager uses lpms-cli to upload the facility metadata (still monolithic) this file is decoded on the server and parsed then this metadata saves to the database according to the model described in the ./docs/storage.md

The following keys will be created in the database:

• faclities: list of ids
• sublevel f_<facilityId>:
  • metadata: the facility metadata
  • spaces: list of ids
  • otherItems: list of ids
  • sublevel spaces_<spaceId>:
  • metadata_generic: generic space item metadata
  • metadata: extended space metadata
  • sublevel otherItems_<itemId>:
  • metadata_generic: generic item metadata

FacilitiesService provides:

• methods for getting ids of facilities and sublevel items such as spaces and otherItems
• methods for adding/updating facilities metadata

TODO

• add methods for work with stubs, rules, modifiers