Auto merge of #3475 - asomers:patch-1, r=JohnTitor

Stop testing on FreeBSD 12

FreeBSD 12.4 will be EoL at the end of the month.  Stop testing on it.  Also, update the 14.0 image to the official release.

.cirrus.yml

@@ -1,17 +1,3 @@
-task:
-  name: nightly x86_64-unknown-freebsd-12
-  freebsd_instance:
-    image_family: freebsd-12-4
-  setup_script:
-    - pkg install -y libnghttp2 curl
-    - curl https://sh.rustup.rs -sSf --output rustup.sh
-    - sh rustup.sh --default-toolchain nightly -y --profile=minimal
-    - . $HOME/.cargo/env
-  test_script:
-    - . $HOME/.cargo/env
-    - LIBC_CI=1 sh ci/run.sh x86_64-unknown-freebsd
-    - sh ci/run.sh x86_64-unknown-freebsd
-
 task:
   name: nightly x86_64-unknown-freebsd-13
   freebsd_instance:
@@ -29,7 +15,7 @@ task:
 task:
   name: nightly x86_64-unknown-freebsd-14
   freebsd_instance:
-    image: freebsd-14-0-rc1-amd64
+    image: freebsd-14-0-release-amd64-ufs
   setup_script:
     - pkg install -y libnghttp2 curl
     - curl https://sh.rustup.rs -sSf --output rustup.sh