chore(deps): update dependency sinon to v21 (#472)

Author: renovate[bot]

package.json

@@ -61,7 +61,7 @@
     "lint-staged": "16.1.5",
     "prettier": "3.6.2",
     "release-it": "^19.0.0",
-    "sinon": "20.0.0",
+    "sinon": "21.0.0",
     "ts-jest": "^29.2.5",
     "typescript": "5.9.2",
     "typescript-eslint": "^8.24.0"

yarn.lock

@@ -5786,10 +5786,10 @@ signal-exit@^4.0.1, signal-exit@^4.1.0:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-4.1.0.tgz#952188c1cbd546070e2dd20d0f41c0ae0530cb04"
   integrity sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==
 
-sinon@20.0.0:
-  version "20.0.0"
-  resolved "https://registry.yarnpkg.com/sinon/-/sinon-20.0.0.tgz#4b653468735f7152ba694d05498c2b5d024ab006"
-  integrity sha512-+FXOAbdnj94AQIxH0w1v8gzNxkawVvNqE3jUzRLptR71Oykeu2RrQXXl/VQjKay+Qnh73fDt/oDfMo6xMeDQbQ==
+sinon@21.0.0:
+  version "21.0.0"
+  resolved "https://registry.yarnpkg.com/sinon/-/sinon-21.0.0.tgz#dbda73abc7e6cb803fef3368cfbecbb5936e8a9e"
+  integrity sha512-TOgRcwFPbfGtpqvZw+hyqJDvqfapr1qUlOizROIk4bBLjlsjlB00Pg6wMFXNtJRpu+eCZuVOaLatG7M8105kAw==
   dependencies:
     "@sinonjs/commons" "^3.0.1"
     "@sinonjs/fake-timers" "^13.0.5"