File material_color_utilities-tones-missing-round.patch of Package nodejs-electron

--- src/third_party/material_color_utilities/src/cpp/palettes/tones.cc.old	2023-10-11 11:30:46.080385500 +0200
+++ src/third_party/material_color_utilities/src/cpp/palettes/tones.cc	2023-10-11 21:04:10.234128500 +0200
@@ -16,6 +16,7 @@
 
 #include "cpp/palettes/tones.h"
 
+#include <cmath>
 #include "cpp/cam/cam.h"
 #include "cpp/cam/hct.h"