Bump xml2js and rss-parser

Bumps [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js) to 0.5.0 and updates ancestor dependency [rss-parser](https://github.com/bobby-brennan/rss-parser). These dependencies need to be updated together.


Updates `xml2js` from 0.4.19 to 0.5.0
- [Commits](Leonidas-from-XIV/node-xml2js@0.4.19...0.5.0)

Updates `rss-parser` from 3.5.4 to 3.13.0
- [Commits](rbren/rss-parser@v3.5.4...v3.13.0)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-type: indirect
- dependency-name: rss-parser
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -7,7 +7,7 @@
     "jsdom": "^13.0.0",
     "mocha": "^10.2.0",
     "parse-link-header": "^1.0.1",
-    "rss-parser": "^3.5.4",
+    "rss-parser": "^3.13.0",
     "undici": "^5.26.4"
   }
 }