BUG: Fix unselectable "Generic (rigid)" preset

If the user selected "Generic (rigid)" preset, the selection was reverted to "generic (all)" due identifier of the rigid and deformable presets were the same ("default0").
Fixed by setting rigid preset name to "default-rigid".

Also made advanced section collapsed by default.

Elastix/Resources/RegistrationParameters/ElastixParameterSetDatabase.xml

@@ -10,7 +10,7 @@
       <File Name="Parameters_BSpline.txt" />
     </ParameterFiles>
   </ParameterSet>
-  <ParameterSet id="default0"
+  <ParameterSet id="default-rigid"
     modality="generic rigid"
     content="all"
     description="'default' parameter files for starting elastix users"