chore: undo contract change, since usage is safe

Author: jannik-stacks

stacks/contracts/wormhole-core-state.clar

@@ -185,7 +185,8 @@
   (let ((registration (try! (contract-call? .addr32 register emitter)))
         (sequence (default-to u0 (emitter-sequence-get emitter))))
     ;; If `sequence` has reached its limit we cannot continue
-    (asserts! (< sequence MAX_VALUE_U64) ERR_STATE_OVERFLOW_SEQUENCE)
+    (asserts! (<= sequence MAX_VALUE_U64) ERR_STATE_OVERFLOW_SEQUENCE)
+    ;; This is SAFE and won't overflow since `sequence` is a `u128`
     (map-set emitter-sequence emitter (+ sequence u1))
     (ok (merge
       registration