Fix for right EPG entry selection

[albaintor]

Hi,

I have added a method to extract the right EPG entry on French EPG : indeed several entries are returned and the right one has to be extracted according to start time + duration against current time

[AkA57]

Hi,

Looks a good idea, but I have some error on HA using the timezone

Detected blocking call to open with args ('/usr/share/zoneinfo/Europe/Paris', 'rb') inside the event loop by custom integration 'liveboxtvuhd' at custom_components/liveboxtvuhd/client.py, line 68: self._timezone = tz.gettz(TIMEZONE) (offender: /usr/local/lib/python3.12/site-packages/dateutil/tz/tz.py, line 464: fileobj = open(fileobj, 'rb')), please report it to the author of the 'liveboxtvuhd' custom integration

Line 68:
self._timezone = tz.gettz(TIMEZONE) (constant) TIMEZONE: Unbound | Literal['Europe/Paris', 'Europe/Warsaw']