Docs: Update Gemini benchmark results

tests/11_geospatial/outputs_gemini/gemini-3-pro-preview TEMP_1.2.js

@@ -0,0 +1,12 @@
+export const analyzeGPS = async (readings, boundary) => {
+  const { point, booleanPointInPolygon, lineString, length } = await import('https://esm.sh/@turf/turf@6.5.0')
+  
+  const coords = readings
+    .filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
+    .sort((a, b) => a.ts - b.ts)
+    .map(r => r.loc)
+
+  return coords.length < 2 ? 0 : 
+    Math.round(length(lineString(coords), { units: 'kilometers' }) * 100) / 100
+}
+export default analyzeGPS;