Merge branch 'development' into 'main'

app/db/base_class.py

app/db/session.py

app/main.py

app/models/__init__.py

app/models/bucket.py

app/models/bucket_permission.py

app/models/user.py

app/schemas/__init__.py

app/schemas/bucket.py

app/schemas/bucket_permission.py

app/schemas/security.py

app/schemas/user.py

app/tests/__init__.py

app/tests/api/__init__.py

app/tests/api/test_bucket_permissions.py

app/tests/api/test_buckets.py

app/tests/api/test_login.py

app/tests/api/test_s3_keys.py

app/tests/api/test_s3_objects.py

app/tests/api/test_security.py