removed poetry env caching (seems to cause some issues...)

fixed Pipfile.lock merge issues...

added missing cache_clear for get_children_with

Moved to stub file for typing

To facilitate the stubs files in the packaging
I needed to switch to a package based distribution
from the current module based one as PEP-561 specifcally
states that the proper distribution of type information
is only supported with package based distribution.

Removed disambigous typing by default.

To ensure proper typing I removed the whole "get entities
and components" part from `get_entities_with` and moved
back to the simpler "get entities". Additionally I changed
the example in the readme to encourage the usage of the
`get_component` over `get_components` as the later doesn't
implement proper typing as of now. Furthermore I'm not to
sure if I'll ever find a "clean" way to do so anyways...

fixed readme to show proper usage of Store.get_entities_with

fixed docstring typos

bumped version

removed some 'overcaching', simple lookups don't need the caching ove…

…rhead...

bumbed version number