Bump driver.version from 5.2.0 to 5.2.1

Bumps `driver.version` from 5.2.0 to 5.2.1.

Updates `org.mongodb:mongodb-driver-sync` from 5.2.0 to 5.2.1
- [Release notes](https://github.com/mongodb/mongo-java-driver/releases)
- [Commits](mongodb/mongo-java-driver@r5.2.0...r5.2.1)

Updates `org.mongodb:mongodb-driver-legacy` from 5.2.0 to 5.2.1
- [Release notes](https://github.com/mongodb/mongo-java-driver/releases)
- [Commits](mongodb/mongo-java-driver@r5.2.0...r5.2.1)

---
updated-dependencies:
- dependency-name: org.mongodb:mongodb-driver-sync
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.mongodb:mongodb-driver-legacy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -44,7 +44,7 @@
     <properties>
         <kotlin.version>2.0.21</kotlin.version>
         <awaitility.version>1.7.0</awaitility.version>
-        <driver.version>5.2.0</driver.version>
+        <driver.version>5.2.1</driver.version>
         <driver.minor.version>5.2</driver.minor.version>
         <jackson.version>2.18.0</jackson.version>
         <json.assert.version>1.5.3</json.assert.version>