fix(deps): bump IBM provider version to 1.80.2 (#414)

Author: ocofaigh

solutions/agents/version.tf

@@ -1,6 +1,6 @@
 terraform {
   # module uses nullable feature which is only available in versions >= 1.1.0
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.9.0"
 
   required_providers {
     # Lock DA into an exact provider version - renovate automation will keep it updated

solutions/instances/version.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.9.0"
   required_providers {
     # Lock DA into an exact provider version - renovate automation will keep it updated
     ibm = {