feat(binomial-cdf): fixing README

Author: Aadish Jain

lib/node_modules/@stdlib/stats/base/dists/binomial/cdf/README.md

@@ -190,7 +190,7 @@ for ( i = 0; i < 10; i++ ) {
 ### Usage
 
 ```c
-#include "stdlib/stats/base/dists/arcsine/cdf.h"
+#include "stdlib/stats/base/dists/binomial/cdf.h"
 ```
 
 #### stdlib_base_dists_binomial_cdf( k, n, p )