Changed title from Content Picker to Property Value Converter in Summary.md file

Author: eshanrnh

16/umbraco-cms/SUMMARY.md

@@ -218,10 +218,10 @@
     * [Property Editor Schema](customizing/property-editors/composition/property-editor-schema.md)
     * [Property Editor UI](customizing/property-editors/composition/property-editor-ui.md)
   * [Property Value Converters](customizing/property-editors/property-value-converters.md)
+  * [Property Value Converter Example](customizing/property-editors/full-examples-value-converters.md)
   * [Property Actions](customizing/property-editors/property-actions.md)
   * [Integrate Property Editors](customizing/property-editors/integrate-property-editors.md)
   * [Tracking References](customizing/property-editors/tracking.md)
-  * [Content Picker Value Converter Example](customizing/property-editors/full-examples-value-converters.md)
   * [Property Dataset](customizing/property-editors/property-dataset.md)
 * [Workspaces](customizing/workspaces.md)
 * [Umbraco Package](customizing/umbraco-package.md)