feat(flights): integrate mission-planner into Flights page

- Port mission-planner flight planning to main app (Tailwind, react-leaflet v5, react-i18next)
- Add FlightMap with click-to-add waypoints, draggable markers, polyline with arrows
- Add FlightParamsPanel with action modes, waypoint list (drag-reorder), altitude chart, wind, JSON import/export
- Add FlightListSidebar with create/delete and telemetry date
- Add collapsible left panel with quick action mode shortcuts
- Add work area / no-go zone drawing via manual mouse events (L.rectangle)
- Add AltitudeDialog and JsonEditorDialog (Tailwind modals)
- Add battery/time/distance calculations per waypoint segment
- Add satellite/classic map toggle and mini-map on point drag
- Add Camera FOV and Communication Addr fields
- Add current position display under location search
- Merge mission-planner translations under flights.planner.*
- Gitignore .superpowers session data

src/features/flights/MiniMap.tsx

@@ -0,0 +1,32 @@
+import { MapContainer, TileLayer, CircleMarker, useMap } from 'react-leaflet'
+import { useEffect } from 'react'
+import type L from 'leaflet'
+import { TILE_URLS } from './types'
+import type { MovingPointInfo } from './types'
+
+function UpdateCenter({ latlng }: { latlng: L.LatLng }) {
+  const map = useMap()
+  useEffect(() => { map.setView(latlng) }, [latlng, map])
+  return null
+}
+
+interface Props {
+  pointPosition: MovingPointInfo
+  mapType: 'classic' | 'satellite'
+}
+
+export default function MiniMap({ pointPosition, mapType }: Props) {
+  return (
+    <div
+      className="absolute w-[240px] h-[180px] border border-az-border rounded shadow-lg z-[1000] overflow-hidden pointer-events-none"
+      style={{ top: pointPosition.y, left: pointPosition.x }}
+    >
+      <MapContainer center={pointPosition.latlng} zoom={18} zoomControl={false}
+        className="w-full h-full" attributionControl={false}>
+        <TileLayer url={mapType === 'classic' ? TILE_URLS.classic : TILE_URLS.satellite} />
+        <CircleMarker center={pointPosition.latlng} radius={3} color="#fa5252" />
+        <UpdateCenter latlng={pointPosition.latlng} />
+      </MapContainer>
+    </div>
+  )
+}