Bump tough-cookie from 4.1.4 to 6.0.0

Bumps [tough-cookie](https://github.com/salesforce/tough-cookie) from 4.1.4 to 6.0.0.
- [Release notes](https://github.com/salesforce/tough-cookie/releases)
- [Changelog](https://github.com/salesforce/tough-cookie/blob/master/CHANGELOG.md)
- [Commits](salesforce/tough-cookie@v4.1.4...v6.0.0)

---
updated-dependencies:
- dependency-name: tough-cookie
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -31,7 +31,7 @@
     "@iobroker/adapter-core": "^3.3.2",
     "axios": "^1.13.6",
     "axios-cookiejar-support": "^2.0.5",
-    "tough-cookie": "^4.1.4"
+    "tough-cookie": "^6.0.0"
   },
   "devDependencies": {
     "@alcalzone/release-script": "^5.1.1",