Fixing action errors

Author: kgoldfeld

.github/workflows/pkgdown.yaml

@@ -26,7 +26,7 @@ jobs:
       - uses: r-lib/actions/setup-pandoc@v2
       - uses: r-lib/actions/setup-r-dependencies@v2
         with:
-          use-lockfile: false.  # added as per chatGPT 12/16/25
+          use-lockfile: false  # added as per chatGPT 12/16/25
           extra-packages: | 
             github::r-lib/pkgdown
             local::.