build(deps): bump moshi.version from 1.15.0 to 1.15.2

Bumps `moshi.version` from 1.15.0 to 1.15.2.

Updates `com.squareup.moshi:moshi` from 1.15.0 to 1.15.2
- [Changelog](https://github.com/square/moshi/blob/master/CHANGELOG.md)
- [Commits](square/moshi@parent-1.15.0...1.15.2)

Updates `com.squareup.moshi:moshi-adapters` from 1.15.2 to 1.15.2
- [Changelog](https://github.com/square/moshi/blob/master/CHANGELOG.md)
- [Commits](square/moshi@1.15.2...1.15.2)

---
updated-dependencies:
- dependency-name: com.squareup.moshi:moshi
  dependency-version: 1.15.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: com.squareup.moshi:moshi-adapters
  dependency-version: 1.15.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

modules/transport-h2/pom.xml

@@ -127,7 +127,7 @@
         <dependency>
             <groupId>com.squareup.moshi</groupId>
             <artifactId>moshi</artifactId>
-            <version>1.15.0</version>
+            <version>1.15.2</version>
         </dependency>
 
         <!-- Okio - Moshi dependency (Apache 2.0 Licensed) -->