v4.6.0

Features

• New per-cover setting — "Send stop signal at endpoints" (Pulse mode) (#133): "Pulse" mode actually serves two physically opposite momentary controllers, and the 4.5.3 fix for #129 — which made the endpoint stop unconditional — is right for one and wrong for the other. A latching controller keeps running until it receives a dedicated stop pulse, so it needs the endpoint stop or it gets stuck "moving" (the #129 case). An auto-stop controller halts itself at its 0%/100% limit switches, and a stop pulse received while already stopped is read as "go to favourite/preset position" (classic Somfy "my" behaviour) — so for that hardware every limit hit silently repositioned the cover (the #133 regression). Tuning the run-on delay can't help: the motor has already self-stopped, so any stop pulse arrives "while stopped". A new per-cover option, Send stop signal at endpoints (default on, the unchanged 4.5.3 behaviour), can be turned off for auto-stop controllers so the endpoint stop pulse is not sent at all; the same flag also governs a separate tilt motor's endpoint stop. Configurable from the config card (EN/PT/PL) and as the send_endpoint_stop YAML option. As a related cleanup, the Endpoint run-on time field is now also shown for pulse covers that send the endpoint stop (it was silently using the 2.0s default and was unconfigurable from the card). Switch, Toggle and wrapped-cover modes are unchanged; the default keeps #129 fixed out of the box.