Bump prolog-cafe to 1.4.4
Bump prolog-cafe to 1.4.4

This update is needed to fix unbound variable bug in $consult/1,
that was introduced in Id9163384e960 and fixed in Iac5229f6829.

Change-Id: I7aa714816e6f8b621565d5c6aa59ea92735a7fd6

qtproject/qtqa-gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,qtproject/qtqa-gerrit,qtproject/qtqa-gerrit