Fix a typo in ROLLBACK_ROOT_TRIGGERED enum

Test: no test needed for an enum change
Bug: 126934738
Fixes: 126934738
Change-Id: Iac673fbe6994c2cb5dcce36725630cbfde231826
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index a983b27..5968fa8 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -1568,7 +1568,7 @@
         ROLLBACK_INITIATE = 1;
         ROLLBACK_SUCCESS = 2;
         ROLLBACK_FAILURE = 3;
-        ROLLBACK_ROOT_TRIGGERED = 4;
+        ROLLBACK_BOOT_TRIGGERED = 4;
     }
     optional RollbackType rollback_type = 1;