Disallow "fail-fast" on CI

Author: phansys

.github/workflows/continuous-integration.yml

@@ -25,14 +25,15 @@ on:
     - cron: "42 3 * * *"
 
 env:
-  fail-fast: true
+  fail-fast: false
 
 jobs:
   phpunit-smoke-check:
     name: "PHPUnit with SQLite"
     runs-on: "${{ matrix.os }}"
 
     strategy:
+      fail-fast: false
       matrix:
         os:
           - "ubuntu-22.04"