Centralize deploy_path, environment and artifact name/path as workflow variables

Co-authored-by: Junie <junie@jetbrains.com>

.gitea/workflows/deploy.yaml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/download-artifact@v3
         with:
           name: ${{ inputs.artifact_name }}
-          path: dist
+          path: ${{ inputs.artifact_name }}
 
       # Uploadt de inhoud van dist/ via SCP (over SSH) naar de webroot van de
       # test-omgeving (een Raspberry Pi achter een andere Raspberry Pi met
@@ -35,7 +35,7 @@ jobs:
           port: ${{ secrets.PI_MAIN_PORT }}
           username: ${{ secrets.PI_MAIN_USERNAME }}
           password: ${{ secrets.PI_MAIN_PASSWORD }}
-          source: "dist/*"
+          source: "${{ inputs.artifact_name }}/*"
           target: ${{ inputs.deploy_path }}
           strip_components: 1
           overwrite: true