Fix request #7361: missing return for fulltext allowed types

Change-Id: I2c7fca69a6825f78c88239215101f3171b025b00
Merge commit 'refs/changes/13/2913/1' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  Fix request #7361: missing return for fulltext allowed types

Change-Id: I8f0a1721de3437cc4bb133edca2e286fc790f846
This is Tuleap 7.3.99.69

Change-Id: Id5d78acd59171ad31850aaa5c3ea08673af80636