chore: made max nails be low for testing

Author: FireAndIceFrog

string-art-website/src/features/3RenderImage/components/StringArtConfig/StringArtConfigSection.tsx

@@ -15,7 +15,7 @@ const minMaxVals: Record<
   min_improvement_score: [0, 100, 1],
   negative_space_penalty: [0, 100, 1],
   negative_space_threshold: [0, 100, 1],
-  num_nails: [360, 1440, 360 / 4],
+  num_nails: [74, 1440, 20],
   progress_frequency: [200, 500, 50],
 };