fix: remove upper limit for required terraform version (#158)

Co-authored-by: [email protected] <[email protected]>

Author: akocbek

README.md

@@ -155,7 +155,7 @@ You need the following permissions to run this module.
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0, <1.7.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
 | <a name="requirement_ibm"></a> [ibm](#requirement\_ibm) | >= 1.51.0, <2.0.0 |
 
 ### Modules

examples/complete/version.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0, <1.7.0"
+  required_version = ">= 1.3.0"
   required_providers {
     ibm = {
       source  = "IBM-Cloud/ibm"

version.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.3.0, <1.7.0"
+  required_version = ">= 1.3.0"
   required_providers {
     # Use "greater than or equal to" range in modules
     ibm = {