Altitude Map & Pace Widgets Bug Fixes

Altitude Map Fixes

• Position tracking: Fixed dot at the altitude map widget. The dot was moving twice as fast resulting in not pointing the right moment on the altutude map. Now it is fixed and moves at correct pace
• Altitude label: Fixed label going off-screen - now always stays visible

Pace Widget Fixes (min/km & min/mi)

• Zero speed handling: Fixed NaN/Infinity values when speed was 0 - now displays proper values during stops