Create table configuration that only creates a certain selection of tables

Currently, the create_tables function creates all tables, but this may be confusing. Something like a typed dict can solve this, where we can specify a few use cases, where certain tables can be created. We should also be able to create custom configurations.

Something like this in a config.py:

from typing import TypedDict

class TableConfig(TypedDict):
    entity: bool = False
    asset: bool = False
    taxonomy: bool = False
    assetreference: bool = False
    entityreference: bool = False
    building: bool = False
    damage: bool = False

STANDARD_CONFIG = TableConfig(entity=True, asset=True, taxonomy=True)
BASELINE_AS_STANDARD_CONFIG = TableConfig(entity=True, asset=True, taxonomy=True)
LOSS_CALCULATION = TableConfig(entity=True, asset=True, taxonomy=True, damage=True)
...

In the __init__.py it should be:

...
from .config.py import TableConfig, STANDARD_CONFIG, BASELINE_CONFIG, LOSS_CALCULATION

__all__ = [..., "TableConfig", "STANDARD_CONFIG", "BASELINE_CONFIG", "LOSS_CALCULATION"]

We should be able to call the create_tables function like:

import exposurelib

exposure_db = exposurelib.SpatiaLiteExposure('my_exposure.db')
exposure_db.create_tables(exposurelib.BASELINE_AS_STANDARD_CONFIG)

\fyi @ds @tara