bug #4375 Do not render the dropdown-button when there are no actions (scuben)
bug #4375 Do not render the dropdown-button when there are no actions (scuben)

This PR was merged into the 3.0.x-dev branch.

Discussion
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Do not render the dropdown-button when there are no actions

This PR will remove the dropdown-button when there are no actions to be displayed.

![image](https://user-images.githubusercontent.com/922919/117641449-72853a80-b186-11eb-8385-6269d4192bbc.png)

Commits
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75529b0c do not render the dropdown-button when there are no actions

javiereguiluz/EasyAdminBundle,javiereguiluz/EasyAdminBundle