tune: stabilize heading-up rotation deadzone

miniprogram/engine/map/mapEngine.ts

@@ -28,7 +28,7 @@ const ROTATE_STEP_DEG = 15
 const AUTO_ROTATE_FRAME_MS = 10
 const AUTO_ROTATE_EASE = 0.24
 const AUTO_ROTATE_SNAP_DEG = 0.1
-const AUTO_ROTATE_DEADZONE_DEG = 1.5
+const AUTO_ROTATE_DEADZONE_DEG = 5
 const AUTO_ROTATE_MAX_STEP_DEG = 0.9
 const AUTO_ROTATE_HEADING_SMOOTHING = 0.32
 

miniprogram/pages/map/map.ts

@@ -4,7 +4,7 @@ type MapPageData = MapEngineViewState & {
   showDebugPanel: boolean
 }
 
-const INTERNAL_BUILD_VERSION = 'map-build-63'
+const INTERNAL_BUILD_VERSION = 'map-build-64'
 
 let mapEngine: MapEngine | null = null