Update sorting/selection_sort_recursive.c

Co-authored-by: David Leal <[email protected]>

sorting/selection_sort_recursive.c

@@ -4,6 +4,7 @@
  * @brief [Selection Sort](https://en.wikipedia.org/wiki/Selection_sort)
  * implementation using recursion.
  */
+
 #include <assert.h> /// for assert
 #include <stdio.h>   /// for IO operations
 #include <stdlib.h> /// for dynamic memory allocation