diff --git a/package-lock.json b/package-lock.json
index f170d8b..e66bf57 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -341,22 +341,23 @@
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     },
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-      "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-5.4.1.tgz",
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+      "version": "4.10.1",
+      "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-4.10.1.tgz",
+      "integrity": "sha512-p32cOF5q0Zqs9uBiONKYLm6BClCoBCM5O9JfeUSlnQLBTxYdTK+pW+nXflm8UkKd2UYlEbYz5qEi0JuZR9ckSw==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "bn.js": "^4.0.0",
         "inherits": "^2.0.1",
-        "minimalistic-assert": "^1.0.0",
-        "safer-buffer": "^2.1.0"
+        "minimalistic-assert": "^1.0.0"
       }
     },
     "node_modules/asn1.js/node_modules/bn.js": {
-      "version": "4.12.0",
-      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
-      "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA==",
-      "dev": true
+      "version": "4.12.1",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.1.tgz",
+      "integrity": "sha512-k8TVBiPkPJT9uHLdOKfFpqcfprwBFOAAXXozRubr7R7PfIuKvQlzcI4M0pALeqXN09vdaMbUdUj+pass+uULAg==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/assert": {
       "version": "1.5.0",
@@ -671,34 +672,39 @@
       "dev": true
     },
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-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/browserify-sign/-/browserify-sign-4.2.1.tgz",
-      "integrity": "sha512-/vrA5fguVAKKAVTNJjgSm1tRQDHUU6DbwO9IROu/0WAzC8PKhucDSh18J0RMvVeHAn5puMd+QHC2erPRNf8lmg==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/browserify-sign/-/browserify-sign-4.2.3.tgz",
+      "integrity": "sha512-JWCZW6SKhfhjJxO8Tyiiy+XYB7cqd2S5/+WeYHsKdNKFlCBhKbblba1A/HN/90YwtxKc8tCErjffZl++UNmGiw==",
       "dev": true,
+      "license": "ISC",
       "dependencies": {
-        "bn.js": "^5.1.1",
-        "browserify-rsa": "^4.0.1",
+        "bn.js": "^5.2.1",
+        "browserify-rsa": "^4.1.0",
         "create-hash": "^1.2.0",
         "create-hmac": "^1.1.7",
-        "elliptic": "^6.5.3",
+        "elliptic": "^6.5.5",
+        "hash-base": "~3.0",
         "inherits": "^2.0.4",
-        "parse-asn1": "^5.1.5",
-        "readable-stream": "^3.6.0",
-        "safe-buffer": "^5.2.0"
+        "parse-asn1": "^5.1.7",
+        "readable-stream": "^2.3.8",
+        "safe-buffer": "^5.2.1"
+      },
+      "engines": {
+        "node": ">= 0.12"
       }
     },
-    "node_modules/browserify-sign/node_modules/readable-stream": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
-      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
+    "node_modules/browserify-sign/node_modules/hash-base": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.0.5.tgz",
+      "integrity": "sha512-vXm0l45VbcHEVlTCzs8M+s0VeYsB2lnlAaThoLKGXr3bE/VWDOelNUnycUPEhKEaXARL2TEFjBOyUiM6+55KBg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "inherits": "^2.0.3",
-        "string_decoder": "^1.1.1",
-        "util-deprecate": "^1.0.1"
+        "inherits": "^2.0.4",
+        "safe-buffer": "^5.2.1"
       },
       "engines": {
-        "node": ">= 6"
+        "node": ">= 0.10"
       }
     },
     "node_modules/browserify-zlib": {
@@ -3347,16 +3353,35 @@
       }
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     "node_modules/parse-asn1": {
-      "version": "5.1.6",
-      "resolved": "https://registry.npmjs.org/parse-asn1/-/parse-asn1-5.1.6.tgz",
-      "integrity": "sha512-RnZRo1EPU6JBnra2vGHj0yhp6ebyjBZpmUCLHWiFhxlzvBCCpAuZ7elsBp1PVAbQN0/04VD/19rfzlBSwLstMw==",
+      "version": "5.1.7",
+      "resolved": "https://registry.npmjs.org/parse-asn1/-/parse-asn1-5.1.7.tgz",
+      "integrity": "sha512-CTM5kuWR3sx9IFamcl5ErfPl6ea/N8IYwiJ+vpeB2g+1iknv7zBl5uPwbMbRVznRVbrNY6lGuDoE5b30grmbqg==",
       "dev": true,
+      "license": "ISC",
       "dependencies": {
-        "asn1.js": "^5.2.0",
-        "browserify-aes": "^1.0.0",
-        "evp_bytestokey": "^1.0.0",
-        "pbkdf2": "^3.0.3",
-        "safe-buffer": "^5.1.1"
+        "asn1.js": "^4.10.1",
+        "browserify-aes": "^1.2.0",
+        "evp_bytestokey": "^1.0.3",
+        "hash-base": "~3.0",
+        "pbkdf2": "^3.1.2",
+        "safe-buffer": "^5.2.1"
+      },
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
+    "node_modules/parse-asn1/node_modules/hash-base": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.0.5.tgz",
+      "integrity": "sha512-vXm0l45VbcHEVlTCzs8M+s0VeYsB2lnlAaThoLKGXr3bE/VWDOelNUnycUPEhKEaXARL2TEFjBOyUiM6+55KBg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "inherits": "^2.0.4",
+        "safe-buffer": "^5.2.1"
+      },
+      "engines": {
+        "node": ">= 0.10"
       }
     },
     "node_modules/parse-json": {