Fix studio releases not compatible with HF distributions

For Studio releases targeting a Nuxeo distribution before 11.3, the generated package.xml contains a list of potential matching platform version pattern :

<platforms>
    <platform>server-10.10</platform>
    <platform>server-10.10*HF*</platform>
    <platform>server-10.10-SNAPSHOT</platform>
    <platform>server-10.10-RC*</platform>
    <platform>server-10.10-I*</platform>
  </platforms>

The pattern corresponding to HF distribs (server-10.10*HF* is wrong, it should be server-10.10-HF* in order to match the ones generated in https://github.com/nuxeo/nos/blob/master/connect/nuxeo-connect-plugin/src/main/java/com/nuxeo/connect/packagerepository/PackageRepositoryComponent.java#L445