[fusl] clang-format fusl

fusl/src/stdio/fscanf.c

 #include <stdio.h>
 #include <stdarg.h>
 #include "libc.h"
 
-int fscanf(FILE *restrict f, const char *restrict fmt, ...)
-{
-        int ret;
-        va_list ap;
-        va_start(ap, fmt);
-        ret = vfscanf(f, fmt, ap);
-        va_end(ap);
-        return ret;
+int fscanf(FILE* restrict f, const char* restrict fmt, ...) {
+  int ret;
+  va_list ap;
+  va_start(ap, fmt);
+  ret = vfscanf(f, fmt, ap);
+  va_end(ap);
+  return ret;
 }
 
 weak_alias(fscanf, __isoc99_fscanf);