Fix dumpsys output for staged install version

Fix dumpsys output for staged install version:
there was a double prefix.

Bug: 31008728
Test: Manual
Change-Id: Idcbdee68cb9961d93df6de96d7a1617f70b7ac94

1 files changed, 1 insertions, 2 deletions

diff --git a/services/core/java/com/android/server/timezone/RulesManagerService.java b/services/core/java/com/android/server/timezone/RulesManagerService.java
index 3d60dcf6ac8e..d97ba2d0d78b 100644
--- a/services/core/java/com/android/server/timezone/RulesManagerService.java
+++ b/services/core/java/com/android/server/timezone/RulesManagerService.java
@@ -424,8 +424,7 @@ public final class RulesManagerService extends IRulesManager.Stub {
                             if (stagedDistroRulesVersion == null) {
                                 pw.println("<None>");
                             } else {
-                                pw.println("Staged install version: "
-                                        + stagedDistroRulesVersion.toDumpString());
+                                pw.println(stagedDistroRulesVersion.toDumpString());
                             }
                             break;
                         case 'a':