fix: array

Author: c-dilks

.github/workflows/ci.yml

@@ -79,7 +79,7 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: codecr.jlab.org/hallb/clas12/container-forge/base:latest
-      ports: 3306
+      ports: [ 3306 ]
       options: --user root
     strategy:
       fail-fast: false
@@ -120,7 +120,7 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: codecr.jlab.org/hallb/clas12/container-forge/base:latest
-      ports: 3306
+      ports: [ 3306 ]
       options: --user root
     strategy:
       fail-fast: false