chore: code style errors

Author: aayush0325

lib/node_modules/@stdlib/stats/base/dists/betaprime/variance/benchmark/c/benchmark.c

@@ -100,7 +100,7 @@ static double benchmark( void ) {
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
 		alpha = 20.0 * rand_double();
-		beta = 20 * rand_double() + 2.0;
+		beta = 20.0 * rand_double() + 2.0;
 		y = stdlib_base_dists_betaprime_variance( alpha, beta );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );