Bump clouddrove/iam-role/aws in /examples/event_rule_target

Bumps [clouddrove/iam-role/aws](https://github.com/clouddrove/terraform-aws-iam-role) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/clouddrove/terraform-aws-iam-role/releases)
- [Changelog](https://github.com/clouddrove/terraform-aws-iam-role/blob/master/CHANGELOG.md)
- [Commits](clouddrove/terraform-aws-iam-role@1.3.1...1.3.2)

---
updated-dependencies:
- dependency-name: clouddrove/iam-role/aws
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

examples/event_rule_target/iam.tf

@@ -1,6 +1,6 @@
 module "iam-role" {
   source  = "clouddrove/iam-role/aws"
-  version = "1.3.1"
+  version = "1.3.2"
 
   name               = "iam-role"
   environment        = "eventbridge"