Improve conflict error message of `Time` and `Math`; ref
MODIFY
mrbgems/mruby-math/src/math.c
mrbgems/mruby-math/src/math.c
*/
#ifdef MRB_WITHOUT_FLOAT
-# error Conflict 'MRB_WITHOUT_FLOAT' configuration in your 'build_config.rb'
+# error Math conflicts 'MRB_WITHOUT_FLOAT' configuration in your 'build_config.rb'
#endif
#include <mruby.h>

MODIFY
mrbgems/mruby-time/src/time.c
mrbgems/mruby-time/src/time.c
*/
#ifdef MRB_WITHOUT_FLOAT
-# error Conflict 'MRB_WITHOUT_FLOAT' configuration in your 'build_config.rb'
+# error Time conflicts 'MRB_WITHOUT_FLOAT' configuration in your 'build_config.rb'
#endif
#include <math.h>

Improve conflict error message of `Time` and `Math`; ref #4576