Update composer.json

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: 2 people

composer.json

@@ -19,7 +19,7 @@
         "php": ">=7.1",
         "ext-bcmath": "*",
         "simplito/elliptic-php": "^1.0",
-        "stephenhill/base58": "^1.1|^2",
+        "stephenhill/base58": "^1.1||^2",
         "kornrunner/keccak": "^1.0",
         "bitwasp/bech32": "^0.0.1"
     },