use quotes

pifopi · pifopi · commit bd3d0bc842a3 · 2026-01-25T22:41:19.000+01:00
diff --git a/.github/workflows/cpp-ci-serial-programs-base.yml b/.github/workflows/cpp-ci-serial-programs-base.yml
@@ -10,8 +10,8 @@ on:
         required: true
         type: string
         options:
-          - default
-          - clang
+          - "default"
+          - "clang"
 
       upload-build:
         type: boolean
