remove tab screenshots

Author: ester-nl

content/en/docs/apidocs-mxsdk/apidocs/studio-pro/extensibility-api/web/web-extensions-howtos/tab-api.md

@@ -223,8 +223,4 @@ export default defineConfig({
 
 ```
 
-After building and installing the extension in our Studio Pro app, each tab will display the content they specify in their own individual index files.
-
-![tab1](/attachments/apidocs-mxsdk/apidocs/extensibility-api/web/tabs/tab1.png)
-![tab2](/attachments/apidocs-mxsdk/apidocs/extensibility-api/web/tabs/tab2.png)
-![tab3](/attachments/apidocs-mxsdk/apidocs/extensibility-api/web/tabs/tab3.png)
+After building and installing the extension in our Studio Pro app, each tab will display the content they specify in their own individual index files.