ci: fix docs pull request workflow

Fix the workflow for syncing the generated reference.md file to the
documenation workflow by adding a step to install a newer nodejs
version. Also update the script so that if the 'yarn' step fails, the
script will not continue. (Combining 'yarn && yarn prettier ...' in one
command meant that even with 'set -e', an error from 'yarn' would not
stop the script.)

Author: kenjenkins

.github/workflows/docs.yaml

@@ -15,6 +15,10 @@ jobs:
         with:
           go-version-file: .tool-versions
 
+      - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
+        with:
+          node-version-file: .tool-versions
+
       - name: generate docs
         run: make docs
 

.tool-versions

@@ -1,2 +1,3 @@
 golangci-lint 2.11.4
 golang 1.26.2
+nodejs 24.15.0

scripts/open-docs-pull-request.sh

@@ -18,7 +18,8 @@ git clone --depth 1 \
 echo "Copying contents to git repo"
 cp -R "$source_path" "$clone_dir/$destination_path"
 cd "$clone_dir"
-yarn && yarn prettier --write "$destination_path/$source_path"
+yarn
+yarn prettier --write "$destination_path/$source_path"
 git checkout -b "$destination_head_branch"
 
 if [ -z "$(git status -z)" ]; then