chore: fix JavaScript lint errors

PR-URL: #9077
Closes: #9071
Reviewed-by: Athan Reines <kgryte@gmail.com>

Author: DivyanshuVortex

lib/node_modules/@stdlib/datasets/frb-sf-wage-rigidity/examples/index.js

@@ -32,18 +32,18 @@ var d;
 var i;
 
 data = wages();
-d = new Array( data.length );
+d = [];
 v1 = data[ 0 ].all_workers;
 for ( i = 1; i < data.length; i++ ) {
 	v2 = data[ i ].all_workers;
 	if ( v2 === null ) {
-		d[ i ] = NaN;
+		d.push( NaN );
 	} else if ( v2 < v1 ) {
-		d[ i ] = -1;
+		d.push( -1 );
 	} else if ( v2 > v1 ) {
-		d[ i ] = 1;
+		d.push( 1 );
 	} else {
-		d[ i ] = 0;
+		d.push( 0 );
 	}
 	v1 = v2;
 }