Add Angular symlink setup instructions in docs

Update modular CRM tutorial docs to include Angular symlink setup and startup steps. In part-04, remove the TODO screenshot placeholder and add a note to run `yarn symlinks:setup` from the root `angular` folder after installing a new Angular module (and again when adding more local modules). In part-07, replace the TODO screenshot note with instructions to run `yarn symlinks:setup` and `yarn start` from the `angular` folder to launch the app for validation.

docs/en/tutorials/modular-crm/part-04.md

@@ -54,8 +54,6 @@ You can choose the type of UI you want to support in your module or select *No U
 
 {{else if UI == "NG"}}
 
-> TODO: Add ABP Studio new module dialog screenshot for Angular UI selection.
-
 You can choose the type of UI you want to support in your module or select *No UI* if you don't need a user interface. In this example, we'll select the *Angular* UI option and click *Next*.
 
 {{end}}
@@ -92,6 +90,18 @@ Select the `ModularCrm.Ordering` module and check the *Install this module* opti
 
 Select the `ModularCrm.Ordering` and `ModularCrm.Ordering.UI` packages from the left area and ensure the  `ModularCrm` package from the middle area was checked as shown in the preceding figure. Finally, click _OK_.
 
+{{if UI == "NG"}}
+
+After installing a new Angular module, run the symlink setup command from the root `angular` folder to align shared package versions between the main app and local module packages:
+
+```bash
+yarn symlinks:setup
+```
+
+You should run this command again whenever you add another local module with Angular packages.
+
+{{end}}
+
 ## Summary
 
 In this part of the tutorial, you've created a new module and installed it into the main solution. In the [next part](part-05), you will add functionality to the new Ordering module.

docs/en/tutorials/modular-crm/part-07.md

@@ -261,7 +261,12 @@ Here are sample screenshots from the Products and Orders pages:
 
 At that point, open the Angular UI and validate the result on the *Ordering* (`/ordering`) and *Catalog* (`/catalog`) pages. Verify that the new order is listed in Ordering and the related product's stock count is decreased in Catalog.
 
-> TODO: Add Angular Ordering and Catalog pages screenshot after order creation validation.
+If the Angular app is not already running, start it from the root `angular` folder:
+
+```bash
+yarn symlinks:setup
+yarn start
+```
 
 {{end}}