Bump bouncycastle from 1.79 to 1.80

Bumps `bouncycastle` from 1.79 to 1.80.

Updates `org.bouncycastle:bcprov-jdk15to18` from 1.79 to 1.80
- [Changelog](https://github.com/bcgit/bc-java/blob/main/docs/releasenotes.html)
- [Commits](https://github.com/bcgit/bc-java/commits)

Updates `org.bouncycastle:bcpkix-jdk15to18` from 1.79 to 1.80
- [Changelog](https://github.com/bcgit/bc-java/blob/main/docs/releasenotes.html)
- [Commits](https://github.com/bcgit/bc-java/commits)

---
updated-dependencies:
- dependency-name: org.bouncycastle:bcprov-jdk15to18
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.bouncycastle:bcpkix-jdk15to18
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ jackson = "2.18.2"
 
 # webauthn4j-test dependencies
 
-bouncycastle = "1.79"
+bouncycastle = "1.80"
 
 # Build dependencies