Small improvements

action.yml

@@ -163,9 +163,8 @@ runs:
 
         echo "#########################################################################################" > $TARGET_FILE
         echo "# This file was automatically generated by the auto-deploy action. Do not edit manually.#" >> $TARGET_FILE
-        echo -e "#########################################################################################" >> $TARGET_FILE
-        echo -e "# GITHUB_REPOSITORY: $GITHUB_REPOSITORY" >> $TARGET_FILE
-        echo -e "\n" >> $TARGET_FILE
+        echo "#########################################################################################" >> $TARGET_FILE
+        echo "# GITHUB_REPOSITORY: $GITHUB_REPOSITORY" >> $TARGET_FILE
 
         export IMAGE_TAG="${FULL_IMAGE_TAG##*:}"  # Removes everything up to and including the last colon
         export GITHUB_REPO_URL="$GITHUB_SERVER_URL/$GITHUB_REPOSITORY"
@@ -216,7 +215,7 @@ runs:
             echo "PR already exists"
           else
             if [ $TARGET_ENV == "production" ]; then
-              export pr_url=$(gh pr create --title "Production release" --body "This PR was automatically created by the auto-deploy action" --base main --head $HEAD_BRANCH)
+              export pr_url=$(gh pr create --title "Production release" --body "Populating PR description with release notes :clock130: ..." --base main --head $HEAD_BRANCH)
             elif [ $TARGET_ENV == "staging" ]; then
               export pr_url=$(gh pr create --title "chore: Update ${{ inputs.component-name }} image tag in ${{ steps.get-environment.outputs.environment }}" --body "This PR was automatically created by the auto-deploy action" --base main --head $HEAD_BRANCH)
             else