Update template image

Author: ale-cota

docs/product/dashboards/custom-dashboards/index.mdx

@@ -28,7 +28,7 @@ Clicking "Create Dashboard" takes you to a new dashboard where you can immediate
 - Rearrange existing widgets
 - Resize existing widgets
 
-![Edit mode.](./img/dashboard-edit.png)
+![Edit mode.](./img/dashboard-template.png)
 
 ### Create Dashboards From Templates
 
@@ -58,4 +58,4 @@ Learn more about the feature and limitations of [metrics extraction](/product/da
 
 ## Widget Library
 
-The widget library contains a collection of prebuilt widgets you can add to your [custom dashboards](/product/dashboards/custom-dashboards/). Learn more by reading our [Widget Library docs](/product/dashboards/widget-library/).
+The widget library contains a collection of prebuilt widgets you can add to your [custom dashboards](/product/dashboards/custom-dashboards/). Learn more by reading our [Widget Library docs](/product/dashboards/widget-library/).