fix(deps): update dependency @snapshot-labs/snapshot.js to ^0.5.6 (#654)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

package.json

@@ -23,7 +23,7 @@
     "@snapshot-labs/keycard": "^0.2.0",
     "@snapshot-labs/snapshot-metrics": "^1.0.0",
     "@snapshot-labs/snapshot-sentry": "^1.1.0",
-    "@snapshot-labs/snapshot.js": "^0.5.5",
+    "@snapshot-labs/snapshot.js": "^0.5.6",
     "bluebird": "^3.7.2",
     "connection-string": "^1.0.1",
     "cors": "^2.8.5",

yarn.lock

@@ -1313,10 +1313,10 @@
   dependencies:
     "@sentry/node" "^7.60.1"
 
-"@snapshot-labs/snapshot.js@^0.5.5":
-  version "0.5.5"
-  resolved "https://registry.yarnpkg.com/@snapshot-labs/snapshot.js/-/snapshot.js-0.5.5.tgz#1ad759ae1c6504ad2d506ddb6f71756151847622"
-  integrity sha512-JNBGdqim9+IriPRv0R8vhLe3ojVv7i2R1qrx6PxQCbdHwiBr7d7Npei+h8VpnzOKYcVzPAkttOedxDvxxR2wnA==
+"@snapshot-labs/snapshot.js@^0.5.6":
+  version "0.5.6"
+  resolved "https://registry.yarnpkg.com/@snapshot-labs/snapshot.js/-/snapshot.js-0.5.6.tgz#e8fa4786bfc1fd69c5093d31e65b60ad2f0c5f65"
+  integrity sha512-5YVgM2V2uhJi3PZfTwSNihcrPa66Wz697IfC8v57enXdYaVYryZnwZfB0A0eahgwdtjBHWlyPOvfRI4Rr7aoTw==
   dependencies:
     "@ensdomains/eth-ens-namehash" "^2.0.15"
     "@ethersproject/abi" "^5.6.4"