feat: mark HIP-1427 as Approved

Signed-off-by: Michael Garber <michael.garber@hashgraph.com>

Author: mgarbs

HIP/hip-1427.md

@@ -10,10 +10,12 @@ type: Standards Track
 category: Core
 needs-hiero-approval: Yes
 needs-hedera-review: Yes
-status: Last Call
+hedera-reviewed-date: 2026-05-27
+hedera-acceptance-decision: Accepted
+status: Approved
 last-call-date-time: 2026-04-27T07:00:00Z
 created: 2026-03-11
-updated: 2026-04-13
+updated: 2026-05-27
 requires: 1056, 1424
 ---