[Dependabot]: Bump neorv32 from af5d474 to 9762f98

Bumps [neorv32](https://github.com/stnolting/neorv32) from `af5d474` to `9762f98`.
- [Release notes](https://github.com/stnolting/neorv32/releases)
- [Commits](stnolting/neorv32@af5d474...9762f98)

---
updated-dependencies:
- dependency-name: neorv32
  dependency-type: direct:production
...

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