feat: updated required terraform version to >= 1.9.0 (#200)

Author: aatreyee2506

README.md

@@ -78,7 +78,7 @@ For more information on access and permissions, see <https://cloud.ibm.com/docs/
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.9.0 |
 | <a name="requirement_ibm"></a> [ibm](#requirement\_ibm) | >= 1.65.0, < 2.0.0 |
 
 ### Modules

common-dev-assets

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.9.0"
 
   # Ensure that there is always 1 example locked into the lowest provider version of the range defined in the main
   # module's version.tf (usually a basic example), and 1 example that will always use the latest provider version.

examples/basic/version.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.9.0"
 
   # Ensure that there is always 1 example locked into the lowest provider version of the range defined in the main
   # module's version.tf (usually a basic example), and 1 example that will always use the latest provider version.

examples/complete/version.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.9.0"
   # If your module requires any terraform providers, uncomment the "required_providers" section below and add all required providers.
   # Each required provider's version should be a flexible range to future proof the module's usage with upcoming minor and patch versions.