fix: sonatype publishing secrets (#157)

Signed-off-by: Michael Beemer <[email protected]>

Author: beeme1mr

.github/workflows/release_please.yaml

@@ -73,9 +73,9 @@ jobs:
 
       - name: Publish to Sonatype
         env:
-          OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-          OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
+          CENTRAL_USERNAME: ${{ secrets.CENTRAL_USERNAME }}
+          CENTRAL_PASSWORD: ${{ secrets.CENTRAL_PASSWORD }}
         run: ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository --no-daemon --stacktrace
 
       - name: Clean up signing secrets
-        run: rm ~/.gradle/gradle.properties
+        run: rm ~/.gradle/gradle.properties