troubleshooter: update formatting (#490)

## Link to GitHub Issue, if one exists
n/a

## Description of change
Make the text color cyan to make the messages stand out.

## Testing
Verified in terminal.

src/spice2x/launcher/logger.h

@@ -12,7 +12,8 @@ namespace logger {
         DEFAULT = 0,
         GREY = 1,
         YELLOW = 2,
-        RED = 3
+        RED = 3,
+        SPECIAL = 4,
     };
 
     void start();