Actual malice in the legal sense has nothing to do with the regular meaning of those words in English. It instead requires that the defamer have seriously entertained doubts about the truth of the statements, and published them anyways.
In this case? I'd have a hard time finding them defamatory were I on the jury. One of the statements is alleging that the cop is a "convicted" domestic abuser, where the truth is that he has a protective order placed against him in relation to alleged domestic abuse yet has never been charged nor convicted. Another statement is alleging that the cop is "on the slow spectrum" on social media, which--honestly, I'm surprised the judge didn't toss that on motion to dismiss, it's pretty clearly typical hyperbolic puffery.