fix: update terraform docs

README.md

@@ -133,10 +133,10 @@ environment variable.
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | ~>1.4 |
-| <a name="requirement_archive"></a> [archive](#requirement\_archive) | ~> 2.0 |
-| <a name="requirement_google"></a> [google](#requirement\_google) | >= 5.0, < 7.0 |
-| <a name="requirement_random"></a> [random](#requirement\_random) | ~> 3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4 |
+| <a name="requirement_archive"></a> [archive](#requirement\_archive) | >= 2.0 |
+| <a name="requirement_google"></a> [google](#requirement\_google) | >= 5.0 |
+| <a name="requirement_random"></a> [random](#requirement\_random) | >= 3.0 |
 
 ## Inputs