fix: combined/mint-token-on-public-ethereum-network/package.json & combined/mint-token-on-public-ethereum-network/package-lock.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-AXIOS-9292519
- https://snyk.io/vuln/SNYK-JS-AXIOS-9403194

Author: snyk-bot

combined/mint-token-on-public-ethereum-network/package-lock.json

@@ -12,7 +12,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@hyperledger/firefly-sdk": "^1.2.7"
+    "@hyperledger/firefly-sdk": "^1.3.0"
   },
   "devDependencies": {
     "@types/node": "^18.15.11",