cirrus ci: bump FreeBSD image version

bgamari · hasufell · commit 00bf6dd7a4a7 · 2024-02-05T22:27:50.000+08:00
diff --git a/.cirrus.yml b/.cirrus.yml
@@ -1,7 +1,7 @@
 task:
   name: FreeBSD
   freebsd_instance:
-    image_family: freebsd-13-1
+    image_family: freebsd-13-2
   install_script: pkg install -y ghc hs-cabal-install git autoconf
   script:
     - cabal update
