Add ability to ENABLE Sentry mode using TeslaFi commands to keep awake and DISABLE Sentry after completed

[miles267]

Effective 1 Feb 2025, Tesla now limits the number of wake commands that can be sent per month using TeslaFi's API, Tessie, etc. as per info here: https://support.teslafi.com/knowledge-bases/2/articles/29990-2025-tesla-commands-limit

TeslaFi does however support enabling/disabling Sentry mode via commands using this format:
command=set_sentry_mode&sentryMode=(true or false)

DId anyone else here use TeslaFi to keep their car awake that might be able to implement a feature that could temporarily enable Sentry mode, wait until video files have sync successfully and then disable Sentry mode?

[marcone]

Looks like @jjermany implemented this as mentioned here, but posted their modified scripts as a discussion post instead of opening a PR.
Would be nice if someone that actually uses TeslaFi could test those changes and upload a PR.