Don't test 4.2

Author: jarrodmillman

.github/workflows/test.yml

@@ -13,8 +13,7 @@ jobs:
       matrix:
         os: [Ubuntu]
         python-version: ["3.7", "3.8", "3.9", "3.10"]
-        sphinx-version:
-          ["sphinx==4.2", "sphinx==4.5", "sphinx==5.0", "sphinx>=5.0"]
+        sphinx-version: ["sphinx==4.5", "sphinx==5.0", "sphinx>=5.0"]
     steps:
       - uses: actions/checkout@v3
 
@@ -67,8 +66,7 @@ jobs:
       matrix:
         os: [ubuntu, macos, windows]
         python-version: ["3.11-dev"]
-        sphinx-version:
-          ["sphinx==4.2", "sphinx==4.5", "sphinx==5.0", "sphinx>=5.0"]
+        sphinx-version: ["sphinx==4.5", "sphinx==5.0", "sphinx>=5.0"]
     steps:
       - uses: actions/checkout@v3