AUTO-FIX pauses through the hours (also when pressed outside them); MIDI links without a state judged by the Mac

- AUTO-FIX: tap = pause / resume; a pause lasts through the current or the next auto-fix hours; key says ON TIL,
  OFF / ON <start>, PAUSED TIL; forcing auto-fix on outside the hours is gone
- MIDI: macOS 26 reports every live link's state, so no state there = NO ANSWER; on macOS 14/15 a link put back after
  a drop counts only after 20 s (macOS drops an unanswered one at ~12 s): no more OK/LOST flicker
- WS and SC PROP ignore the rc4 module's harmless warnings, as NA

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

sites/sc/config.json

@@ -151,7 +151,8 @@
         {
           "type": "conn",
           "conn": "Propresenter-API",
-          "fix": "prop_port_propresenter_api"
+          "fix": "prop_port_propresenter_api",
+          "ignore_warning": true
         },
         {
           "type": "process",

sites/ws/config.json

@@ -486,7 +486,8 @@
       "checks": [
         {
           "conn": "Propresenter-API",
-          "type": "conn"
+          "type": "conn",
+          "ignore_warning": true
         },
         {
           "fix": "propresenter_ingest",