Bump gson from 2.9.1 to 2.10

Bumps [gson](https://github.com/google/gson) from 2.9.1 to 2.10.
- [Release notes](https://github.com/google/gson/releases)
- [Changelog](https://github.com/google/gson/blob/master/CHANGELOG.md)
- [Commits](google/gson@gson-parent-2.9.1...gson-parent-2.10)

---
updated-dependencies:
- dependency-name: com.google.code.gson:gson
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

library/build.gradle

@@ -51,7 +51,7 @@ dependencies {
     implementation 'org.apache.jackrabbit:jackrabbit-webdav:2.13.5'
     api 'com.squareup.okhttp3:okhttp:5.0.0-alpha.10'
     implementation 'com.gitlab.bitfireAT:dav4jvm:2.1.3' // in transition phase, we use old and new libs
-    implementation group: 'com.google.code.gson', name: 'gson', version: '2.9.1'
+    implementation group: 'com.google.code.gson', name: 'gson', version: '2.10'
     implementation 'androidx.annotation:annotation:1.5.0'
     compileOnly 'com.google.code.findbugs:annotations:3.0.1u2'