Bump @iobroker/adapter-core from 2.6.9 to 3.1.4

Bumps [@iobroker/adapter-core](https://github.com/ioBroker/adapter-core) from 2.6.9 to 3.1.4.
- [Release notes](https://github.com/ioBroker/adapter-core/releases)
- [Commits](ioBroker/adapter-core@v2.6.9...v3.1.4)

---
updated-dependencies:
- dependency-name: "@iobroker/adapter-core"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -50,6 +50,6 @@
     "release-major": "release-script major --yes"
   },
   "dependencies": {
-    "@iobroker/adapter-core": "^2.6.8"
+    "@iobroker/adapter-core": "^3.1.4"
   }
 }