Add Inject opentofu required providers and version into nebari_tf_extensions stage

Author: smokestacklightnin

src/_nebari/stages/nebari_tf_extensions/__init__.py

@@ -1,11 +1,7 @@
 from typing import Any, Dict, List, Optional, Type
 
 from _nebari.stages.base import NebariTerraformStage
-from _nebari.stages.tf_objects import (
-    NebariHelmProvider,
-    NebariKubernetesProvider,
-    NebariTerraformState,
-)
+from _nebari.stages.tf_objects import NebariHelmProvider, NebariKubernetesProvider
 from nebari import schema
 from nebari.hookspecs import NebariStage, hookimpl
 
@@ -54,8 +50,11 @@ class NebariTFExtensionsStage(NebariTerraformStage):
 
     def tf_objects(self) -> List[Dict]:
         return [
-            NebariTerraformState(self.name, self.config),
+            *super().tf_objects(),
+            NebariOpentofuRequiredProvider("keycloak", self.config),
+            NebariOpentofuRequiredProvider("kubernetes", self.config),
             NebariKubernetesProvider(self.config),
+            NebariOpentofuRequiredProvider("helm", self.config),
             NebariHelmProvider(self.config),
         ]
 

src/_nebari/stages/nebari_tf_extensions/template/modules/nebariextension/main.tf

@@ -1,12 +1,3 @@
-terraform {
-  required_providers {
-    keycloak = {
-      source  = "mrparkers/keycloak"
-      version = "3.7.0"
-    }
-  }
-}
-
 resource "kubernetes_service" "nebari-extension-service" {
   metadata {
     name      = "${var.name}-service"