Remove previewTestBedRenderer feature from Angular templates

Author: valentinpalkovic

code/lib/cli-storybook/src/sandbox-templates.ts

@@ -482,7 +482,7 @@ export const baseTemplates = {
     modifications: {
       mainConfig: {
         features: {
-          previewTestBedRenderer: true,
+          previewTestBedRenderer: false,
         },
       },
     },
@@ -500,7 +500,7 @@ export const baseTemplates = {
     modifications: {
       mainConfig: {
         features: {
-          previewTestBedRenderer: true,
+          previewTestBedRenderer: false,
         },
       },
     },