feat(data-chart): add properties to return statement (#394)

Author: didimmova

sass/themes/charts/_data-chart-theme.scss

@@ -137,14 +137,32 @@
             name: $name,
             selector: $selector,
             title-text-color: $title-text-color,
-            subtitle-text-color: null,
+            subtitle-text-color: $subtitle-text-color,
             brushes: $brushes,
             outlines: $outlines,
             marker-brushes: $marker-brushes,
             marker-outlines: $marker-outlines,
             plot-area-background: $plot-area-background,
             title-horizontal-alignment: $title-horizontal-alignment,
             subtitle-horizontal-alignment: $subtitle-horizontal-alignment,
+            axis-label-margin: $axis-label-margin,
+            axis-label-text-color: $axis-label-text-color,
+            axis-label-text-style: $axis-label-text-style,
+            axis-label-vertical-alignment: $axis-label-vertical-alignment,
+            axis-major-stroke-thickness: $axis-major-stroke-thickness,
+            axis-minor-stroke-thickness: $axis-minor-stroke-thickness,
+            axis-stroke: $axis-stroke,
+            axis-stroke-thickness: $axis-stroke-thickness,
+            axis-tick-length: $axis-tick-length,
+            axis-tick-stroke-thickness: $axis-tick-stroke-thickness,
+            axis-title-alignment: $axis-title-alignment,
+            axis-title-margin: $axis-title-margin,
+            axis-title-text-style: $axis-title-text-style,
+            axis-title-text-color: $axis-title-text-color,
+            axis-major-stroke: $axis-major-stroke,
+            axis-minor-stroke: $axis-minor-stroke,
+            axis-tick-stroke: $axis-tick-stroke,
+            axis-strip: $axis-strip,
         )
     );
 }