chore(deps): update terraform terraform-ibm-modules/observability-agents/ibm to v1.12.2 (#291)

Author: terraform-ibm-modules-ops

examples/multiple_mzr_clusters/main.tf

@@ -155,7 +155,7 @@ module "observability_instances" {
 
 module "observability_agents_1" {
   source  = "terraform-ibm-modules/observability-agents/ibm"
-  version = "1.12.1"
+  version = "1.12.2"
   providers = {
     helm = helm.helm_cluster_1
   }
@@ -169,7 +169,7 @@ module "observability_agents_1" {
 
 module "observability_agents_2" {
   source  = "terraform-ibm-modules/observability-agents/ibm"
-  version = "1.12.1"
+  version = "1.12.2"
   providers = {
     helm = helm.helm_cluster_2
   }