fix: kurtosis.h

Signed-off-by: Shabareesh Shetty <[email protected]>

Author: ShabiShett07

lib/node_modules/@stdlib/stats/base/dists/kumaraswamy/kurtosis/include/stdlib/stats/base/dists/kumaraswamy/kurtosis.h

@@ -27,7 +27,7 @@ extern "C" {
 #endif
 
 /**
-* Returns the variance for a Laplace distribution with location `mu` and scale `b`.
+* Returns the excess kurtosis of a Kumaraswamy's double bounded distribution.
 */
 double stdlib_base_dists_kumaraswamy_kurtosis( const double a, const double b );