Agenda (Calendar) Location filter improvement [CPCN-935]

[devketanpro]

Purpose

This PR introduces configurable options for the NewsPro Calendar Location filter, allowing customization of Cities, Places, States, and Countries visibility, as well as the State field label (e.g., "State" or "Province/State").

What has changed

Added configurations:
calendar_location_filter_options: Controls visibility of City, State, Country, and Place.

• Conditional rendering based on these configs.
• Places can now be hidden based on settings.

Steps to test

• Verify the visibility of Cities, Places, and States based on calendar_location_filter_options.

Resolves: #CPCN-935

[petrjasek]

I would rather use the config on the server side and not generate those aggregations to improve the speed if it won't be used later