Update grid/block_grid variable names to match their location in _settings.scss
// Grid
-// $include-html-block-grid-classes: $include-html-classes;
+// $include-html-grid-classes: $include-html-classes;
// $include-xl-html-grid-classes: false;
// $row-width: rem-calc(1000);
// Block Grid
-// $include-html-grid-classes: $include-html-classes;
+// $include-html-block-grid-classes: $include-html-classes;
// $include-xl-html-block-grid-classes: false;
// We use this to control the maximum number of block grid elements per row