Update ubuntu image

stobrien89 · web-flow · commit 5dbd01ee8bc6 · 2023-02-21T13:27:13.000-05:00
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
@@ -9,7 +9,7 @@ on:
 
 jobs:
   run:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     strategy:
       #for each of the following versions of PHP, with and without --prefer-lowest
       matrix:
