Update documentation's Filtering.md to include Bitwise Operator Warning

[adeelsohailahmed]

There's this Python Bitwise operator warning found in Documentation API Reference > odmantic.query which, in my humble opinion, should be added to Filtering > Logical Operators' section as well.

This will be a useful reminder to those who forget to add parenthesis when using bitwise operator comparisons and may overlook the API Reference section which explains why it's necessary to do so.

[art049]

Thanks ! Yes, it's very important to have it here as well 🙏