chore(deps): update dependency eslint-config-flat-gitignore to v1 (#531)

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

Author: renovate[bot]

package.json

@@ -87,7 +87,7 @@
     "@typescript-eslint/eslint-plugin": "^8.18.2",
     "@typescript-eslint/parser": "^8.18.2",
     "@vitest/eslint-plugin": "^1.1.25",
-    "eslint-config-flat-gitignore": "^0.3.0",
+    "eslint-config-flat-gitignore": "^1.0.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-antfu": "^2.7.0",
     "eslint-plugin-command": "^0.2.7",