chore: enable debug mode for jreleaser workflow and import JReleaserSignTask in build script

Author: xenoterracide

.github/workflows/jreleaser.yml

@@ -32,7 +32,7 @@ jobs:
       - uses: gradle/actions/setup-gradle@v5.0.0
         with:
           cache-encryption-key: ${{ secrets.GRADLE_ENCRYPTION_KEY }}
-      - run: ./gradlew jreleaserFullRelease --deployer github --no-configuration-cache --scan
+      - run: ./gradlew jreleaserFullRelease --deployer github --debug --no-configuration-cache --scan
         env:
           JRELEASER_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

build.gradle.kts

@@ -38,7 +38,6 @@ publicationLegal {
   inceptionYear.set(2025)
   spdxLicenseIdentifiers.add("Apache-2.0")
 }
-
 jreleaser {
   release {
     github {