chore(deps): bump fast-xml-parser and @lwc/eslint-plugin-lwc (#97)

Bumps [fast-xml-parser](https://github.com/NaturalIntelligence/fast-xml-parser) to 5.4.1 and updates ancestor dependency [@lwc/eslint-plugin-lwc](https://github.com/salesforce/eslint-plugin-lwc). These dependencies need to be updated together.


Updates `fast-xml-parser` from 4.5.3 to 5.4.1
- [Release notes](https://github.com/NaturalIntelligence/fast-xml-parser/releases)
- [Changelog](https://github.com/NaturalIntelligence/fast-xml-parser/blob/master/CHANGELOG.md)
- [Commits](NaturalIntelligence/fast-xml-parser@v4.5.3...v5.4.1)

Updates `@lwc/eslint-plugin-lwc` from 3.3.0 to 3.4.0
- [Release notes](https://github.com/salesforce/eslint-plugin-lwc/releases)
- [Commits](salesforce/eslint-plugin-lwc@v3.3.0...v3.4.0)

---
updated-dependencies:
- dependency-name: fast-xml-parser
  dependency-version: 5.4.1
  dependency-type: indirect
- dependency-name: "@lwc/eslint-plugin-lwc"
  dependency-version: 3.4.0
  dependency-type: direct:development
...

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Author: dependabot[bot]

package-lock.json

@@ -29,7 +29,7 @@
   "devDependencies": {
     "@babel/core": "^7.29.0",
     "@babel/eslint-parser": "^7.28.6",
-    "@lwc/eslint-plugin-lwc": "^3.3.0",
+    "@lwc/eslint-plugin-lwc": "^3.4.0",
     "@prettier/plugin-xml": "^3.4.2",
     "@sa11y/jest": "^8.0.27",
     "@salesforce/eslint-config-lwc": "^4.1.2",