Bump dagger from 2.40.1 to 2.40.2 in /Plan (#2168)

Bumps [dagger](https://github.com/google/dagger) from 2.40.1 to 2.40.2.
- [Release notes](https://github.com/google/dagger/releases)
- [Changelog](https://github.com/google/dagger/blob/master/CHANGELOG.md)
- [Commits](https://github.com/google/dagger/compare/dagger-2.40.1...dagger-2.40.2)

---
updated-dependencies:
- dependency-name: com.google.dagger:dagger
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Plan/build.gradle

@@ -60,7 +60,7 @@ subprojects {
     }
 
     ext {
-        daggerVersion = "2.40.1"
+        daggerVersion = "2.40.2"
         daggerCompilerVersion = "2.40.2"
 
         palVersion = "5.0.0"