The Bush family is still at war with Trump. It takes two sides to call an armistice/truce, a distinction without a difference.
The Bush family will never call a truce with Trump.
He beat their widdle bruddah Jebbie. Not only beat him, but thoroughly humiliated him and then stomped him into the turf.
I think the Bush family takes blood feuds seriously (ask Saddam). Fortunately I think we saw in the Kavanaugh Affair that other NeverTrumpers are beginning to turn.