fix: removed old vars

Author: owlleg6

variables.tf

@@ -1,8 +1,3 @@
-variable "workspace_id" {
-  type        = string
-  description = "Id of Azure Databricks workspace"
-}
-
 variable "ip_rules" {
   type        = map(string)
   description = "Map of IP addresses permitted for access to DB"
@@ -157,13 +152,6 @@ variable "mountpoints" {
   default     = {}
 }
 
-# Unity Catalog Metastore assignment variables
-variable "assign_unity_catalog_metastore" {
-  type        = bool
-  description = "Boolean flag provides an ability to assign Unity Catalog Metastore to this Workspace"
-  default     = false
-}
-
 variable "custom_cluster_policies" {
   type = list(object({
     name       = string