Support multi language in VA timers/alarms/reminders

[msp1974]

VA has its own timer management function to significantly enhance the standard HA timer capability. However, this is currently only available in English. Make this multilingual.

[rummens]

Already taking a look at that. Ill come with a PR once ready.

[msp1974]

Partially implemented in 2025.11. Further work needed on some of the responses and the automation.

[Berit359]

wrong variable name {time_24h} in blueprint for german - it works with {time}

[dinki]

English added in the rewrite. Can some of you look to add other languages? I think @msp1974 can provide French and @relust can provide Romanian. I'll look to see if I can spot others who have contributed to see if we can get a bunch of these done for the first release of the rewrite.

https://github.com/dinki/View-Assist/blob/viewassist-timers/View_Assist_custom_sentences/Alarms_Reminders_Timers/blueprint-alarmsreminderstimers.yaml#L223