docs: update Readme

Co-authored-by: Athan <[email protected]>
Signed-off-by: Ahmed_Kashkoush <[email protected]>

Author: ahmad-kashkoush

lib/node_modules/@stdlib/array/fixed-endian-factory/README.md

@@ -940,7 +940,7 @@ var Float64ArrayFE = fixedEndianFactory( 'float64' );
 
 function predicate( v ) {
     this.count += 1;
-    return ( v < 0 );
+    return ( v < 0.0 );
 }
 
 var arr = new Float64ArrayFE( 'little-endian', [ -1.0, 2.0, 3.0 ] );