Add Parquet back to source-release.sh.

Accidentally removed parquet instead of project in the initial update.

dev/source-release.sh

@@ -66,7 +66,7 @@ tarball=$tag.tar.gz
 
 # be conservative and use the release hash, even though git produces the same
 # archive (identical hashes) using the scm tag
-git archive $release_hash --prefix $tag/ -o $tarball .baseline api arrow bundled-guava common core data dev flink gradle gradlew hive mr orc pig spark spark-runtime LICENSE NOTICE README.md build.gradle baseline.gradle deploy.gradle tasks.gradle jmh.gradle gradle.properties settings.gradle versions.lock versions.props version.txt
+git archive $release_hash --prefix $tag/ -o $tarball .baseline api arrow bundled-guava common core data dev flink gradle gradlew hive mr orc parquet pig spark spark-runtime LICENSE NOTICE README.md build.gradle baseline.gradle deploy.gradle tasks.gradle jmh.gradle gradle.properties settings.gradle versions.lock versions.props version.txt
 
 # sign the archive
 gpg --armor --output ${tarball}.asc --detach-sig $tarball