dashfolders: Use grafana's question mark instead of FA's and use the react tooltip instead of angular's #10275

For the permissions picker, pass in an extra class to decide
if the description should be aligned left or right.

The dropdown for selecting permission is a new component built on
react-select that includes a description for the permission for
every option in the select.

Switch out the angular component for the new react component on the
dashboard permissions editview on the settings page.

This is a fake entry that is used to signal to the user that an Admin
user always has Admin rights and they cannot be removed.

dashfolders: New snapshot since we changed from defaultValue to value per latest React documentation #10275

dashfolders: Convert mobx observable to js objects and remove the observer() since we want to use the component outside the react/mobx world #10275

dashfolders: Clean up more variables and move newType, aclTypes and permissionOptions to the store #10275

dashfolders: Remove those 2-line-components from PageHeader to make it easier to read and make sure components listening to the mobx state are wrapped with observer() #10275

dashfolders: Rename UserPicker folder => Picker. Inject the permission-store in the FolderPermissions-container instead of the Permissions component, add the PermissionsStore to the RootStore and and the error-message to the Permissions-store #10275

dashfolders: Remove the PermissionsInner-strategy since we have a container for this route now #10275

dashfolders: Add FolderPermissions container and make sure isFolder is passed to PermissionsStore #10275