[fifteen5] psycopg2 is blowing up, freeze it with pkg

ansible/roles/fifteen5/tasks/main.yml

@@ -2,7 +2,7 @@
 - name: Dependencies installed
   # We install xmlsec and cairocffi using pkg because python-Levenshtein is tricky to install on FreeBSD
   community.general.pkgng:
-    name: git,py38-pip,fish,direnv,jpeg-turbo,tiff,webp,lcms2,freetype2,syncthing,yarn-node14,cairo,pango,gmake,libxml2,libxslt,postgresql12-client,py38-xmlsec,py38-cairocffi,py38-sqlite3,bash,py38-libcst
+    name: git,py38-pip,fish,direnv,jpeg-turbo,tiff,webp,lcms2,freetype2,syncthing,yarn-node14,cairo,pango,gmake,libxml2,libxslt,py38-psycopg2,py38-xmlsec,py38-cairocffi,py38-sqlite3,bash,py38-libcst
     state: latest
 
 - name: Tmux config installed