Update dependency bignumber.js to v9.1.2

[skip ci]

Author: renovate[bot]

package.json

@@ -34,7 +34,7 @@
     "@testing-library/vue": "^5.8.2",
     "amplitude-js": "8.18.2",
     "babel-eslint": "^10.1.0",
-    "bignumber.js": "9.1.1",
+    "bignumber.js": "9.1.2",
     "bip39": "^3.0.2",
     "bitcoinjs-lib": "6.0.2",
     "bluebird": "^3.7.2",

yarn.lock

@@ -8153,20 +8153,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"bignumber.js@npm:*, bignumber.js@npm:^9.0.0, bignumber.js@npm:^9.0.1, bignumber.js@npm:^9.0.2, bignumber.js@npm:^9.1.0, bignumber.js@npm:^9.1.1":
+"bignumber.js@npm:*, bignumber.js@npm:9.1.2, bignumber.js@npm:^9.0.0, bignumber.js@npm:^9.0.1, bignumber.js@npm:^9.0.2, bignumber.js@npm:^9.1.0, bignumber.js@npm:^9.1.1":
   version: 9.1.2
   resolution: "bignumber.js@npm:9.1.2"
   checksum: 582c03af77ec9cb0ebd682a373ee6c66475db94a4325f92299621d544aa4bd45cb45fd60001610e94aef8ae98a0905fa538241d9638d4422d57abbeeac6fadaf
   languageName: node
   linkType: hard
 
-"bignumber.js@npm:9.1.1":
-  version: 9.1.1
-  resolution: "bignumber.js@npm:9.1.1"
-  checksum: ad243b7e2f9120b112d670bb3d674128f0bd2ca1745b0a6c9df0433bd2c0252c43e6315d944c2ac07b4c639e7496b425e46842773cf89c6a2dcd4f31e5c4b11e
-  languageName: node
-  linkType: hard
-
 "bignumber.js@npm:^8.0.1":
   version: 8.1.1
   resolution: "bignumber.js@npm:8.1.1"
@@ -19413,7 +19406,7 @@ __metadata:
     "@vue/test-utils": 1.3.6
     amplitude-js: 8.18.2
     babel-eslint: ^10.1.0
-    bignumber.js: 9.1.1
+    bignumber.js: 9.1.2
     bip39: ^3.0.2
     bitcoinjs-lib: 6.0.2
     bluebird: ^3.7.2