fix(deps): override elliptic and lodash to fix vulnerabilities

- Add npm overrides for elliptic (^6.6.1) and lodash (^4.17.21) in package.json.
- This resolves multiple security vulnerabilities reported by GitHub Dependabot in these transitive dependencies, inherited via digibyte-message.
- Updates package-lock.json to reflect the overridden versions.

1 files changed, 4 insertions, 0 deletions

diff --git a/package.json b/package.json
index 79849c5..8468c97 100644
--- a/package.json
+++ b/package.json
@@ -72,5 +72,9 @@
   },
   "dependencies": {
     "digibyte-message": "github:digicontributer/bitcore-message#9d9c8ad30158db25f683e2dee746a14a9d7ec8a0"
+  },
+  "overrides": {
+    "elliptic": "^6.6.1",
+    "lodash": "^4.17.21"
   }
 }