Bump bitcore-mnemonic from 10.5.3 to 10.7.0

Bumps [bitcore-mnemonic](https://github.com/bitpay/bitcore-mnemonic) from 10.5.3 to 10.7.0.
- [Release notes](https://github.com/bitpay/bitcore-mnemonic/releases)
- [Commits](https://github.com/bitpay/bitcore-mnemonic/commits)

---
updated-dependencies:
- dependency-name: bitcore-mnemonic
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -29,7 +29,7 @@
   "dependencies": {
     "async": "^3.2.6",
     "decimal.js": "^10.0.2",
-    "bitcore-mnemonic": "~10.5.2",
+    "bitcore-mnemonic": "~10.7.0",
     "dotenv": "16.4.7",
     "https-proxy-agent": "^7.0.5",
     "jszip": "^3.1.3",