Update draft-release-notes (#87)

Same as aws/aws-node-termination-handler#449

Removed xargs pipe since it's unnecessary and causes issues when a commit message has an apostrophe (single quote)

Author: brycahta

scripts/draft-release-notes

@@ -18,8 +18,8 @@ fi
 
 echo "## Changes"  | tee -a "${RELEASE_NOTES}"
 for change in $(git rev-list $LAST_RELEASE_HASH..HEAD); do
-    one_line_msg=$(git --no-pager log --pretty='%s (thanks to %an)'  "${change}" -n1 |  sed 's/^\[.*\]//' | xargs)
+    one_line_msg=$(git --no-pager log --pretty='%s (thanks to %an)'  "${change}" -n1 |  sed 's/^\[.*\]//')
     echo "  - ${one_line_msg}" | tee -a "${RELEASE_NOTES}"
 done
 
->&2 echo -e "\n\nRelease notes file: ${RELEASE_NOTES}"
+>&2 echo -e "\n\nRelease notes file: ${RELEASE_NOTES}"