build: change publishing to use maven central publishing portal (#1281)

Signed-off-by: Jendrik Johannes <jendrik.johannes@gmail.com>
Co-authored-by: Roger Barker <roger.barker@swirldslabs.com>

Author: jjohannes

.github/workflows/release-push-image.yaml

@@ -215,7 +215,7 @@ jobs:
         env:
           NEXUS_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
           NEXUS_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
-        run: ${GRADLE_EXEC} :block-node-protobuf-sources:releaseMavenCentral -PpublishingPackageGroup=org.hiero.block -PpublishSigningEnabled=true --scan --no-configuration-cache
+        run: ./gradlew publishAggregationToCentralPortal -PpublishSigningEnabled=true
 
   publish-simulator:
     timeout-minutes: 30

gradle/aggregation/build.gradle.kts

@@ -1,11 +1,14 @@
 // SPDX-License-Identifier: Apache-2.0
 plugins {
+    id("org.hiero.gradle.feature.publish-maven-central-aggregation")
     id("org.hiero.gradle.report.code-coverage")
     id("org.hiero.gradle.check.spotless")
     id("org.hiero.gradle.check.spotless-kotlin")
 }
 
 dependencies {
+    published(project(":block-node-protobuf-sources"))
+
     implementation(project(":block-node-app"))
     implementation(project(":simulator"))
     implementation(project(":suites"))