Lapa-file-store

- Added test cases.

- add SQUARE_LOGGER and LAPA_DATABASE_HELPER sections in config and initialise sdks using these variables.
- update min version of lapa_commons.
- keep square_logger and lapa_database_structure as >= instead of ~=.

**Full Changelog**: https://github.com/adityashetty35/lapa_file_store/compare/0.0.8...0.0.11

- Bug fix /delete_file endpoint because of input list as query param.

Added /delete_file endpoint.

- update import logic from lapa_database_structure.

**Full Changelog**: https://github.com/adityashetty35/lapa_file_store/compare/0.0.7...0.0.8

- bug fix in utils->Helper.py import.
**Full Changelog**: https://github.com/adityashetty35/lapa_file_store/compare/0.0.6...0.0.7