Fix automatic versioning disabled when commenting a document

Steps to reproduce:

1. add a contribution to add the Record facet to the File doc type

     <extension target="org.nuxeo.ecm.core.schema.TypeService" point="doctype">
       <doctype name="File" append="true">
         <facet name="Record"/>
       </doctype>
       </extension>
   

2. add a contribution to do MAJOR version increase when a File is modified

   <require>org.nuxeo.ecm.core.versioning.default-policies</require>
   
       <extension target="org.nuxeo.ecm.core.api.versioning.VersioningService" point="policies">
           <policy id="major-versioning-for-record-schema-changes" increment="MAJOR" beforeUpdate="true" order="85">
               <filter-id>record-filter</filter-id>
           </policy>
       </extension>
   
       <extension target="org.nuxeo.ecm.core.api.versioning.VersioningService" point="filters">
           <filter id="record-filter">
                   <facet>Record</facet>
           </filter>
       </extension>
   

3. start Nuxeo
4. log in and navigate to the personal workspace
5. create a File document
6. modify the document and observe that the version is increased to 1.0+ <= this is expected
7. comment the document, refresh the page and observe that the version is increased to 2.0+ <= this is not expected because adding a comment should not create a new version

Expected behavior: commenting a document should not trigger the automatic versioning