import random_u16 to sm64, match random_s32, and match actor func (#203)

* import random_u16 and atans from sm64

* rand math decomp

* Match func_80298AC0

src/code_80005FD0.h

@@ -1,15 +1,15 @@
-#ifndef CODE_80005FD0_H
-#define CODE_80005FD0_H
-
-#include "common_structs.h"
-
-/* Function Prototypes */
-
-s16 func_80005FD0();
-
-// math_util.c
-u32 func_802B5224();
-
-/* This is where I'd put my static data, if I had any */
-
-#endif
+#ifndef CODE_80005FD0_H
+#define CODE_80005FD0_H
+
+#include "common_structs.h"
+
+/* Function Prototypes */
+
+s16 func_80005FD0();
+
+// math_util.c
+u32 func_802B5224();
+
+/* This is where I'd put my static data, if I had any */
+
+#endif