Add date-of-birth and location detectors

[MohamadKanso]

Add two beginner-friendly detectors:\n\n- date of birth phrases\n- location phrases\n\nUse fake examples only, add tests, and keep the explanations in plain language.

[0nullfox]

I can take this. I will implement two simple regex-based detectors for date-of-birth and location phrases, add tests and keep explanations clear. Please assign it to me.

Also, may I ask in which language you prefer me to communicate? English or Russian? I'm comfortable with both. Thank you!

[MohamadKanso]

Hi, thanks for offering to help.

Yes, you can take this issue. Please implement the date-of-birth and location detectors using simple regex-based rules, add tests, and keep the explanations beginner-friendly.

Please use fake examples only in tests and documentation.

English is perfect, thank you.