chore(deps): update dependency @types/bun to v1.3.12 (#287)

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

Author: renovate[bot]

bun.lock

@@ -16,7 +16,7 @@
     "@proofdict/textlint-rule-proofdict": "3.1.2",
     "@textlint-ja/textlint-rule-no-insert-dropping-sa": "2.0.1",
     "@octokit/openapi-types": "27.0.0",
-    "@types/bun": "1.3.11",
+    "@types/bun": "1.3.12",
     "@types/node": "25.6.0",
     "node-fetch": "2.6.12",
     "prettier": "3.8.2",