style: add missing space

Author: kgryte

lib/node_modules/@stdlib/ndarray/base/strides/lib/main.js

@@ -49,7 +49,7 @@ function strides( x, copy ) {
 	var sh;
 	var st;
 
-	st= x.strides;
+	st = x.strides;
 	if ( typeof st !== 'object' || st === null ) {
 		sh = x.shape;
 		if ( sh.length === 0 ) {