Docs: Update Gemini benchmark results

tests/2_convex_hull/outputs_gemini/gemini-3-pro-preview TEMP_1.6.js

@@ -0,0 +1,23 @@
+export const findConvexHull = async (pts) => {
+  const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
+  const S = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
+  if (S.length < 3) return S
+  
+  const cross = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
+  const chain = (list) => {
+    const h = []
+    for (const p of list) {
+      while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
+      h.push(p)
+    }
+    return h
+  }
+
+  const l = chain(S)
+  const u = chain([...S].reverse())
+  
+  l.pop()
+  u.pop()
+  return l.concat(u)
+}
+export default findConvexHull;