fix(supported-version): matrix innaccessible outside of repo (#8)

Author: damienwebdev

.github/workflows/_internal-integration.yaml

@@ -8,13 +8,15 @@ on:
     - "_test/demo-package/**"
     - ".github/workflows/_internal-integration.yaml"
     - ".github/workflows/integration.yaml"
+    - "supported-version/**"
   pull_request:
     branches:
     - main
     paths:
     - "_test/demo-package/**"
     - ".github/workflows/_internal-integration.yaml"
     - ".github/workflows/integration.yaml"
+    - "supported-version/**"
 
 jobs:
   compute_matrix:

supported-version/action.yml

@@ -11,7 +11,7 @@ runs:
   using: 'composite'
   steps:
   - run: |
-      content=`cat supported-version/supported.json | jq -c`
+      content=`cat ${{ github.action_path }}/supported.json | jq -c`
       echo "::set-output name=matrix::$content"
     shell: bash
     id: generate