Issue #103: the printer has no MQTT-level command to power off or enter
standby, so users on a separate-room setup have to physically walk over
or use a smart plug (e.g. Tasmota) manually. Added per-printer
power_on_url/power_off_url/power_status_url config (Settings > Power
Switch) and a power button with a live on/off indicator on each printer's
card in the Printers grid - plain HTTP GET calls, no Moonraker
device_power dependency.
Issue #104: the stable-release update check only ever requested the
single newest Gitea release (limit=1) regardless of type. Since
nightly/dev prereleases publish far more often than stable ones, that
newest release is almost always a prerelease, so the "not a prerelease"
filter found nothing and reported "no stable releases found" even
though a newer stable release existed further back in the list.
Fixed by requesting enough releases (limit=20) to look past a run of
prereleases.
Also fixes a related pre-existing bug surfaced while testing #103's
config: configparser's default string interpolation rejected any
config.ini value containing a literal '%' (ValueError: invalid
interpolation syntax) - this broke saving Tasmota-style power URLs
(cmnd=Power%20on) and would have broken any other value with a '%'
character. Fixed globally with interpolation=None on every
ConfigParser() instantiation in config_loader.py and
kobrax_moonraker_bridge.py.
- Dashboard reprint now delegates to _start_print with gcode_filaments from DB
so the used_paint_indices filter applies correctly (Issue #84)
- Startup log no longer shows 0.0.0.0 — actual LAN IP is displayed (Issue #86)
- New vibration_compensation setting: toggle in Settings UI activates resonance
compensation before each print, follows exact auto_leveling pattern (Issue #85)
