chore(deps): Update dependency com.google.errorprone:error_prone_core to v2.28.0 (#72)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ cloud-build-logic = "0.0.15"
 checkstyle = "10.12.5"
 stylecheck = "0.2.1"
 ktlint = "0.50.0"
-errorprone = "2.27.1"
+errorprone = "2.28.0"
 run-task = "2.3.0"
 
 cloudCore = "2.0.0-rc.2"