Release script: Fixing the author name + email (#655)

Co-authored-by: Ole Martin Handeland <git@olemartin.org>

.github/scripts/release.sh

@@ -69,9 +69,9 @@ CURRENT_VERSION_PARTS=(${CURRENT_VERSION//./ })
 APP_FULL=${CURRENT_VERSION:1}
 APP_MAJOR=${CURRENT_VERSION_PARTS[0]:1}
 APP_MAJOR_MINOR=${CURRENT_VERSION_PARTS[0]:1}.${CURRENT_VERSION_PARTS[1]}
-AUTHOR_FULL=$(git log -1 | grep Author)
-AUTHOR_NAME=$(git log -1 | grep Author | cut -d' ' -f2)
-AUTHOR_EMAIL=$(git log -1 | grep Author | cut -d' ' -f3 | cut -d'<' -f2 | cut -d'>' -f1)
+AUTHOR_FULL=$(git log -1 | grep Author | sed 's/^Author: //')
+AUTHOR_NAME="$(echo "$AUTHOR_FULL" | sed -r 's/<.*//')"
+AUTHOR_EMAIL="$(echo "$AUTHOR_FULL" | sed -r 's/^.*?<//' | sed 's/>//')"
 COMMIT_ID=$(git rev-parse HEAD~0)
 
 echo "Full version:  $APP_FULL"