I just looked through all of that and there's nothing as you describe from her campaign itself. Even outside of her campaign there is only lip service and commemoration for the victims of the pulse terror attack.
Unless you count saying trans people should receive medically necessary treatment as supportive? It's a literal non-statement, words that mean very little, her support here is aesthetic at best.
Given that he thinks HIV/AIDs is the result of Amyl Nitrate abuse already, he just has to say it official.