fix: output generated buckets (#19)

Author: FabrizioCafolla

CHANGELOG.md

@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres
 to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+# [0.7.3] - 2024-08-08
+
+[Compare with previous version](https://github.com/sparkfabrik/terraform-google-gcp-application-bucket-creation-helper/compare/0.7.2...0.7.3)
+
+- Fix `generated_bucket_names` output
+
 # [0.7.2] - 2024-08-07
 
 [Compare with previous version](https://github.com/sparkfabrik/terraform-google-gcp-application-bucket-creation-helper/compare/0.7.1...0.7.2)

outputs.tf

@@ -23,5 +23,5 @@ output "details_of_used_tag_values" {
 
 output "generated_bucket_names" {
   description = "The list with the names of the buckets managed by this module."
-  value       = local.generated_bucket_names
+  value       = [for k, v in local.generated_bucket_names : v]
 }