Removed trailing spaces in the most relevant files

Command used for the job:
egrep -rl ' $' --include *.c --include *.h --include  *.s --include  *.inc --include  *.txt *  | xargs sed -i 's/\s\+$//g'

Credits to Grant Murphy from Stack Overflow.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/record_mixing.c b/src/record_mixing.c
index aa6e4eef2..6b538eaf4 100644
--- a/src/record_mixing.c
+++ b/src/record_mixing.c
@@ -952,7 +952,7 @@ static void Task_DoRecordMixing(u8 taskId)
         else
             task->data[0] = 6;
         break;
-    
+
     // Mixing Ruby/Sapphire records.
     case 2:
         SetContinueGameWarpStatusToDynamicWarp();