Fix typo in CMakeLists

Fix CMake build

PiperOrigin-RevId: 282897522
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 77cd8c9..f452358 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -507,9 +507,9 @@
   src/f32-sigmoid/gen/neonfma-p5-nr2fma-x16.c
   src/f32-vmulcaddc/gen/c4-neonfma-2x.c
   src/f32-vmulcaddc/gen/c8-neonfma-2x.c
-  src/math/exp-neonfma-lut2048-p1.c
   src/math/exp-neonfma-lut64-p2.c
   src/math/exp-neonfma-p5.c
+  src/math/expminus-neonfma-lut2048-p1.c
   src/math/expminus-neonfma-lut64-p2.c
   src/math/expminus-neonfma-p5.c
   src/math/sigmoid-neonfma-lut2048-p1-nr1recps1fma.c