Merge pull request #114 from flucoma/deken-test

Update nightly.yml to use v6 of the pd action

Author: jamesb93

.github/workflows/nightly.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: flucoma/actions/env@main 
-      - uses: flucoma/actions/pd@v5
+      - uses: flucoma/actions/pd@v6
         with:
           branch: origin/main