feat: add different password checks

Summary

New entries in _pico_property table:

• PasswordEnforceUppercase (default value: true)
• PasswordEnforceLowercase (default value: true)
• PasswordEnforceDigits (default value: true)
• PasswordEnforceSpecialchars (default value: false)

which is used in verify_password function, according to https://git.picodata.io/picodata/picodata/picodata/-/issues/528

By default the password must meet the following requirements:

• At least one uppercase character
• At least one lowercase character
• At least one digit

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• Close https://git.picodata.io/picodata/picodata/picodata/-/issues/528
• Target branch: master
• Changes should be cherry-picked to 24.1: no
• Docs follow-up: docs#193 (closed)