Merge pull request #2019 from iNavFlight/MrD_Fix-text-on-failsafe-page

Fix text on Failsafe page

_locales/en/messages.json

@@ -2579,7 +2579,7 @@
         "message": "Set this option if you need an alternate failsafe behavior when the craft is close to Home. For example the author of the feature has a plane that failsafes when the wings detach on landing, when the RTH failsafe behavior normally desired in flight is no longer wanted or needed."
     },
     "failsafeMinDistanceItem": {
-        "message": "Failsafe Minimum Distance in centimeters"
+        "message": "Failsafe Minimum Distance"
     },
     "failsafeMinDistanceHelp": {
         "message": "The craft will use the alternate failsafe behavior when it is between 0 and this minimum distance in centimeters away from Home. For example if set to 2000 centimeters (20 meters), and the craft is at 13 meters, the Failsafe Minimum Distance Procedure will be followed. When the craft is at 25 meters, the normal failsafe procedure will be followed. If set to 0, the normal failsafe procedure will be used at all times. "