Feature Request: Language Selection for Play Hold Time Announcer in RingCX

Context: When configuring inbound queue events in RingCX, we would like the "Play Hold Time" feature to announce the estimated hold time for the caller in Spanish.

Current Behavior: Currently, the "Play Hold Time" feature announces the hold time in English by default.

Expected Behavior: We would like the ability to select the language of the announcer. Specifically, we need the option to set the announcer's language to Spanish to better serve Spanish-speaking customers.

Support Reference: For more details on configuring inbound queue events, you can refer to the following article:
Configuring inbound queue events in RingCX