Update test.yml (#273)

* Update test.yml

* Update test.yml

* Update test.yml

.github/workflows/test.yml

@@ -7,17 +7,24 @@ name: test
   pull_request:
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
 jobs:
   build:
 
     runs-on: ubuntu-latest
     env:
       MIX_ENV: test
     strategy:
+      fail-fast: false
       matrix:
-        elixir: ['1.13', '1.14', '1.15']
-        otp: ['24', '25']
-    continue-on-error: false
+        elixir: ['1.14', '1.15', '1.16']
+        otp: ['25', '26']
 
     steps:
     - uses: actions/checkout@v4