chore(deps): bump @metamask/eth-sig-util from 7.0.1 to 7.0.2 (#377)

yarn.lock

@@ -1251,16 +1251,16 @@ __metadata:
   linkType: soft
 
 "@metamask/eth-sig-util@npm:^7.0.0":
-  version: 7.0.1
-  resolution: "@metamask/eth-sig-util@npm:7.0.1"
+  version: 7.0.2
+  resolution: "@metamask/eth-sig-util@npm:7.0.2"
   dependencies:
     "@ethereumjs/util": ^8.1.0
     "@metamask/abi-utils": ^2.0.2
     "@metamask/utils": ^8.1.0
+    "@scure/base": ~1.1.3
     ethereum-cryptography: ^2.1.2
     tweetnacl: ^1.0.3
-    tweetnacl-util: ^0.15.1
-  checksum: 98d056bd83aeb2d29ec3de09cd18e67d97ea295a59d405a9ce3fe274badd2d4f18da1fe530a266b4c777650855ed75ecd3577decd607a561e938dd7a808c5839
+  checksum: f4aa8bf3dcfee0f99911e8e540cc3f6681e5d4b6d279ee2280062481492f45d57b0e4ce29165177b724ca75187dbb98471a679c6ba5f5244a14065596e45e255
   languageName: node
   linkType: hard
 
@@ -8365,13 +8365,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"tweetnacl-util@npm:^0.15.1":
-  version: 0.15.1
-  resolution: "tweetnacl-util@npm:0.15.1"
-  checksum: ae6aa8a52cdd21a95103a4cc10657d6a2040b36c7a6da7b9d3ab811c6750a2d5db77e8c36969e75fdee11f511aa2b91c552496c6e8e989b6e490e54aca2864fc
-  languageName: node
-  linkType: hard
-
 "tweetnacl@npm:^1.0.3":
   version: 1.0.3
   resolution: "tweetnacl@npm:1.0.3"