fix: Mathlib.lean ordering + longFile option for ClayworthSurface

- Move CellularSurface before Colex in Mathlib.lean (alphabetical)
- Add set_option linter.style.longFile 4200 for the 4048-line
  Clayworth surface data file (genus 505, 4032 vertices)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: RaggedR

Archive/ClayworthSurface.lean

@@ -31,6 +31,7 @@ rather than `![...]` vectors (nested `Fin.cons`, O(n) elaboration).
 A helper converts `Array` + size proof → `Fin n → α`.
 -/
 
+set_option linter.style.longFile 4200
 set_option linter.style.nativeDecide false
 
 /-- Convert an Array to a function on Fin, given a proof that the array has

Mathlib.lean

@@ -3491,9 +3491,9 @@ public import Mathlib.Combinatorics.Additive.RuzsaCovering
 public import Mathlib.Combinatorics.Additive.SmallTripling
 public import Mathlib.Combinatorics.Additive.SubsetSum
 public import Mathlib.Combinatorics.Additive.VerySmallDoubling
+public import Mathlib.Combinatorics.CellularSurface
 public import Mathlib.Combinatorics.Colex
 public import Mathlib.Combinatorics.Compactness
-public import Mathlib.Combinatorics.CellularSurface
 public import Mathlib.Combinatorics.Configuration
 public import Mathlib.Combinatorics.Derangements.Basic
 public import Mathlib.Combinatorics.Derangements.Exponential