fix: integration-tests/package.json & integration-tests/yarn.lock to …

…reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577916
- https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577917
- https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577918
- https://snyk.io/vuln/SNYK-JS-PROTOBUFJS-5756498
- https://snyk.io/vuln/SNYK-JS-ES5EXT-6095076
- https://snyk.io/vuln/SNYK-JS-FOLLOWREDIRECTS-6444610
- https://snyk.io/vuln/SNYK-JS-FOLLOWREDIRECTS-6141137
- https://snyk.io/vuln/SNYK-JS-CRYPTOJS-6028119

integration-tests/package.json

@@ -9,13 +9,13 @@
   },
   "dependencies": {
     "@cosmjs/amino": "^0.31.0",
-    "@cosmjs/cosmwasm-stargate": "^0.31.0",
-    "@cosmjs/proto-signing": "^0.31.0",
-    "@cosmjs/stargate": "^0.31.0",
+    "@cosmjs/cosmwasm-stargate": "^0.32.0",
+    "@cosmjs/proto-signing": "^0.32.0",
+    "@cosmjs/stargate": "^0.32.0",
     "@neutron-org/client-ts": "^1.4.0",
-    "@neutron-org/contracts2ts": "^1.3.1",
+    "@neutron-org/contracts2ts": "^1.4.6",
     "@neutron-org/cosmopark": "^1.2.9",
-    "@neutron-org/neutronjsplus": "0.0.15",
+    "@neutron-org/neutronjsplus": "0.5.0",
     "crypto-js": "^4.1.1"
   },
   "devDependencies": {