Bump @types/passport-oauth2 from 1.4.14 to 1.4.15

Bumps [@types/passport-oauth2](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/passport-oauth2) from 1.4.14 to 1.4.15.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/passport-oauth2)

---
updated-dependencies:
- dependency-name: "@types/passport-oauth2"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -67,7 +67,7 @@
     "@types/passport": "1.0.7",
     "@types/passport-google-oauth20": "2.0.13",
     "@types/passport-local": "^1.0.35",
-    "@types/passport-oauth2": "1.4.14",
+    "@types/passport-oauth2": "1.4.15",
     "@types/pouchdb": "6.4.0",
     "@types/qrcode": "^1.5.2",
     "@types/sinon": "^10.0.20",