Bump src/main/resources/csl-styles from 6dd5144 to 48ca7a2 (JabRe…

…f#11366)

Bumps [src/main/resources/csl-styles](https://github.com/citation-style-language/styles) from `6dd5144` to `48ca7a2`.
- [Release notes](https://github.com/citation-style-language/styles/releases)
- [Commits](citation-style-language/styles@6dd5144...48ca7a2)

---
updated-dependencies:
- dependency-name: src/main/resources/csl-styles
  dependency-type: direct:production
...

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