fix(deps): update dependency bignumber.js to v9.2.1 (#705)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -36,7 +36,7 @@
 	"dependencies": {
 		"@devprotocol/dev-kit": "8.7.0",
 		"@devprotocol/util-ts": "4.0.0",
-		"bignumber.js": "9.2.0",
+		"bignumber.js": "9.2.1",
 		"ethers": "6.13.5",
 		"ramda": "0.30.1",
 		"sass": "1.86.3",

yarn.lock

@@ -2311,10 +2311,10 @@ bignumber.js@9.1.2, bignumber.js@^9.1.2:
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.1.2.tgz#b7c4242259c008903b13707983b5f4bbd31eda0c"
   integrity sha512-2/mKyZH9K85bzOEfhXDBFZTGd1CTs+5IHpeFQo9luiBG7hghdC851Pj2WAhb6E3R6b9tZj/XKhbg4fum+Kepug==
 
-bignumber.js@9.2.0:
-  version "9.2.0"
-  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.2.0.tgz#273a03ba2dd44bb29ffff91a1097d9e952d2680d"
-  integrity sha512-JocpCSOixzy5XFJi2ub6IMmV/G9i8Lrm2lZvwBv9xPdglmZM0ufDVBbjbrfU/zuLvBfD7Bv2eYxz9i+OHTgkew==
+bignumber.js@9.2.1:
+  version "9.2.1"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.2.1.tgz#3ad0854ad933560a25bbc7c93bc3b7ea6edcad85"
+  integrity sha512-+NzaKgOUvInq9TIUZ1+DRspzf/HApkCwD4btfuasFTdrfnOxqx853TgDpMolp+uv4RpRp7bPcEU2zKr9+fRmyw==
 
 bindings@^1.4.0:
   version "1.5.0"