[v9.1.x] [v10.1.x] Docs: Remove duplicate "Legend values" heading (#75902)

* [v10.1.x] Docs: Remove duplicate "Legend values" heading (#75800)

Docs: Remove duplicate "Legend values" heading (#75692)

* Replaced legends shared content with text

* Copy and structuring edits

* Removed redundant link

* Prettier

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(cherry picked from commit 61b856c7dc)

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com>
(cherry picked from commit c629e3b09c)

* Fixed link

* Fixed linting errors

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Co-authored-by: Jack Baldry <jack.baldry@grafana.com>

docs/sources/visualizations/pie-chart-panel.md

@@ -73,7 +73,27 @@ The following example shows a pie chart with **Name** and **Percent** labels dis
 
 {{< docs/shared lookup="visualizations/tooltip-mode.md" source="grafana" version="<GRAFANA VERSION>" >}}
 
-{{< docs/shared lookup="visualizations/legend-mode.md" source="grafana" version="<GRAFANA VERSION>" >}}
+## Legend options
+
+Use these settings to define how the legend appears in your visualization. For more information about the legend, refer to [Configure a legend]({{< relref "../panels/working-with-panels/configure-legend" >}}).
+
+### Legend visibility
+
+Use the **Visibility** switch to show or hide the legend.
+
+### Legend mode
+
+Set the display mode of the legend:
+
+- **List -** Displays the legend as a list. This is a default display mode of the legend.
+- **Table -** Displays the legend as a table.
+
+### Legend placement
+
+Choose where to display the legend.
+
+- **Bottom -** Below the graph.
+- **Right -** To the right of the graph.
 
 ### Legend values