chore: fix release please manifest version (#1569)

Uses the right released version: https://github.com/googleapis/java-logging-logback/releases/tag/v0.132.19-alpha

Author: diegomarquezp

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.139.19-alpha"
+  ".": "0.132.19-alpha"
 }