Merge pull request #475 from emacs-lsp/jcs090218-patch-2

ci: Exclude macos tests below 27.x

Author: jcs090218

.github/workflows/test.yml

@@ -31,6 +31,9 @@ jobs:
           - os: windows-latest
             emacs-version: snapshot
             experimental: true
+        exclude:
+          - os: macos-latest
+            emacs-version: 27.2
 
     steps:
     - uses: actions/checkout@v3