docs: fix dead links (#1554)

hide link to intercom
replace blog link with IA link, since blog seems to be dead

Author: TC-MO

sources/academy/platform/get_most_of_actors/store_basics/how_store_works.md

@@ -104,7 +104,7 @@ Learn more about how to handle the [Issues tab](/academy/actor-marketing-playboo
 ## Resources
 
 - Best practices on setting up [testing for your Actor](https://docs.apify.com/platform/actors/publishing/test)
-- What are Apify-maintained and [Community-maintained Actors](https://help.apify.com/en/articles/6999799-what-are-apify-maintained-and-community-maintained-actors)? On ownership, maintenance, features, and support
+<!-- - What are Apify-maintained and [Community-maintained Actors](https://help.apify.com/en/articles/6999799-what-are-apify-maintained-and-community-maintained-actors)? On ownership, maintenance, features, and support -->
 - Step-by-step guide on how to [publish your Actor](https://docs.apify.com/platform/actors/publishing)
 - Watch our webinar on how to [build, publish and monetize Actors](https://www.youtube.com/watch?v=4nxStxC1BJM)
 - Detailed [guide on pricing models](https://docs.apify.com/platform/actors/running/actors-in-store) for Actors in Store

sources/academy/tutorials/node_js/submitting_forms_on_aspx_pages.md

@@ -7,7 +7,7 @@ slug: /node-js/submitting-forms-on-aspx-pages
 
 Apify users sometimes need to submit a form on pages created with ASP.NET (URL typically ends with .aspx). These pages have a different approach for how they submit forms and navigate through pages.
 
-This tutorial shows you how to handle these kinds of pages. This approach is based on a [blog post](https://toddhayton.com/2015/05/04/scraping-aspnet-pages-with-ajax-pagination/) from Todd Hayton, where he explains how crawlers for ASP.NET pages should work.
+This tutorial shows you how to handle these kinds of pages. This approach is based on a [blog post](https://web.archive.org/web/20230530120937/https://toddhayton.com/2015/05/04/scraping-aspnet-pages-with-ajax-pagination/) from Todd Hayton, where he explains how crawlers for ASP.NET pages should work.
 
 First of all, you need to copy&paste this function to your [Web Scraper](https://apify.com/apify/web-scraper) _Page function_: