fix: package.json & yarn.lock to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-AXIOS-6032459
- https://snyk.io/vuln/SNYK-JS-PROTOBUFJS-5756498

package.json

@@ -21,10 +21,10 @@
     "@cosmjs/ledger-amino": "^0.28.4",
     "@cosmjs/math": "^0.28.4",
     "@cosmjs/proto-signing": "^0.28.4",
-    "@cosmjs/stargate": "0.28.4",
+    "@cosmjs/stargate": "0.28.6",
     "@hanchon/signature-to-pubkey": "^1.0.0",
     "@intlify/vue-i18n-loader": "^2.1.2",
-    "@ledgerhq/hw-app-eth": "^6.28.2",
+    "@ledgerhq/hw-app-eth": "^6.33.0",
     "@ledgerhq/hw-transport": "6.27.2",
     "@ledgerhq/hw-transport-web-ble": "^6.27.1",
     "@ledgerhq/hw-transport-webusb": "^6.27.1",