994247: Update Behavior for Fill Color Option in Arrow and Line Annotation Settings

Author: Priyadharshini-SF3813

Document-Processing/PDF/PDF-Viewer/react/annotation/shape-annotation.md

@@ -621,4 +621,5 @@ root.render(<App />);
 
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-{% endtabs %}
+{% endtabs %}
+N> In the Arrow and Line annotation settings, the Fill Color option should only be available when an Arrowhead Style is applied on either end (Start or End). Lines without arrowheads do not support fill rendering, so keep the Fill Color option disabled when both arrowhead styles are set to None.