Revert "Set "prerelease" to true for prereleases (#26)" (#28)

This reverts commit f6010dfa53.

.github/workflows/release-tags.yml

@@ -64,10 +64,6 @@ jobs:
 
       - name: Release under current tag
         run: |
-          PRERELEASE=""
-          if [[ "${RELEASE_VERSION}" =~ "-pre" ]]; then
-            PRERELEASE="--prerelease"
-          fi
           export "CHANGELOG_FILE=$(mktemp --suffix=.md)"
           echo "CHANGELOG_FILE=${CHANGELOG_FILE}" >> $GITHUB_ENV
           gh api --method POST -H "Accept: application/vnd.github+json" \
@@ -75,7 +71,7 @@ jobs:
             -f tag_name="${RELEASE_VERSION}" \
             --jq ".body" > "${CHANGELOG_FILE}"
           cat "${CHANGELOG_FILE}"
-          gh release create "${RELEASE_VERSION}" -F "${CHANGELOG_FILE}" $PRERELEASE ./build/libs/*.jar
+          gh release create "${RELEASE_VERSION}" -F "${CHANGELOG_FILE}" ./build/libs/*.jar
         shell: bash
         continue-on-error: true
         env: