Migrate credentials for publishing to Maven Central (#1414)

https://central.sonatype.org/news/20250326_ossrh_sunset/

(cherry picked from commit bd52a19)

Author: Goooler

.github/workflows/ci.yml

@@ -42,5 +42,5 @@ jobs:
       # Disable CC due to https://github.com/gradle/gradle/issues/22779
       - run: ./gradlew publish --no-configuration-cache
         env:
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.OSSRH_USER }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.OSSRH_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.CENTRAL_PORTAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.CENTRAL_PORTAL_PASSWORD }}

.github/workflows/release.yml

@@ -33,8 +33,8 @@ jobs:
           GRGIT_USER: ${{ github.repository_owner }}
           # https://ajoberstar.org/grgit/main/grgit-authentication.html#_environment_variables
           GRGIT_PASS: ${{ secrets.GITHUB_TOKEN }}
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.OSSRH_USER }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.OSSRH_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.CENTRAL_PORTAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.CENTRAL_PORTAL_PASSWORD }}
           ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_KEY }}
           ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.GPG_KEY_PASSWORD }}
       - name: Extract release notes

gradle.properties

@@ -14,7 +14,7 @@ POM_ARTIFACT_ID=shadow-gradle-plugin
 VERSION_NAME=8.3.7-SNAPSHOT
 
 SONATYPE_AUTOMATIC_RELEASE=true
-SONATYPE_HOST=DEFAULT
+SONATYPE_HOST=CENTRAL_PORTAL
 RELEASE_SIGNING_ENABLED=true
 
 POM_NAME=Shadow Gradle Plugin