Update Gradle signing properties in CI

Author: DavidGregory084

.github/workflows/ci.yml

@@ -7,8 +7,9 @@ on:
 env:
   ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_USERNAME }}
   ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_PASSWORD }}
-  ORG_GRADLE_PROJECT_signingKey: ${{ secrets.PGP_SECRET }}
-  ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.PGP_PASSPHRASE }}
+  ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.PGP_SECRET }}
+  ORG_GRADLE_PROJECT_signingInMemoryKeyId: ${{ secrets.PGP_KEY_ID }}
+  ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.PGP_PASSPHRASE }}
 
 jobs:
   build:
@@ -53,4 +54,4 @@ jobs:
         if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
         uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # v2
         with:
-          arguments: publishAllPublicationsToMavenCentral
+          arguments: publishAllPublicationsToMavenCentral