[Video] Adding onboarding videos (#24402)

* Adding onboarding videos

* Corrected video links and thumbnails

* Added reference for Stream component

Author: dcpena

src/content/docs/cache/index.mdx

@@ -9,7 +9,7 @@ head:
 
 ---
 
-import { CardGrid, Description, Feature, GlossaryTooltip, LinkTitleCard, Plan, RelatedProduct } from "~/components"
+import { CardGrid, Description, Feature, GlossaryTooltip, LinkTitleCard, Plan, RelatedProduct, Stream } from "~/components"
 
 <Description>
 
@@ -20,7 +20,7 @@ Cache content across Cloudflare's global server network.
 
 Cache stores copies of frequently accessed content (such as images, videos, or webpages) in geographically distributed data centers that are located closer to end users than origin servers, reducing server load and improving website performance.
 
-***
+<Stream id="90d8a506e1e3935cff71223f9d785aa6" title="How Cloudflare protects and accelerates your website or app" thumbnail="https://pub-d9bf66e086fb4b639107aa52105b49dd.r2.dev/How%20Cloudflare%20%20protects%20and%20accelerates%20your%20website%20and%20app.png" />
 
 ## Features
 

src/content/docs/dns/manage-dns-records/index.mdx

@@ -6,14 +6,16 @@ sidebar:
 
 ---
 
-import { DirectoryListing, FeatureTable, GlossaryTooltip, Details, Example } from "~/components"
+import { DirectoryListing, FeatureTable, GlossaryTooltip, Details, Example, Stream } from "~/components"
 
 DNS records contain information about your domain and are used to make your website or application available to visitors and other web services.
 
 Each DNS record belongs to a different type, and each type serves a different purpose. For background about the different types of DNS records, refer to the [Learning Center](https://www.cloudflare.com/learning/dns/dns-records/). To quickly find reference information about a specific type, refer to [DNS record types](/dns/manage-dns-records/reference/dns-record-types/).
 
 Depending on the providers you used to [get your domain name](/fundamentals/manage-domains/#get-a-domain-name) and [host your website or application](/fundamentals/manage-domains/#host-your-domain), it is expected that DNS records were automatically created on your behalf. According to your [setup](/dns/zone-setups/), you can use Cloudflare to manage your DNS records.
 
+<Stream id="774a5176219001b07953012bc98ebace" title="How DNS and nameservers work" thumbnail="https://pub-d9bf66e086fb4b639107aa52105b49dd.r2.dev/How%20DNS%20and%20%20nameservers%20work.png" />
+
 ## DNS records table
 
 When managing your records at Cloudflare, besides the common record fields described below, you may also find an option for [Proxy status](/dns/proxy-status/) and [CNAME flattening](/dns/cname-flattening/). These are specific features offered by Cloudflare.

src/content/docs/fundamentals/concepts/how-cloudflare-works.mdx

@@ -10,7 +10,7 @@ import { Stream, GlossaryTooltip } from "~/components"
 
 To optimize your website or web application, Cloudflare provides [DNS](https://www.cloudflare.com/learning/dns/what-is-dns/) and [CDN](https://www.cloudflare.com/learning/cdn/what-is-a-cdn/) services, so we can [reverse proxy](https://www.cloudflare.com/learning/cdn/glossary/reverse-proxy/) the web traffic to and from your domain.
 
-<Stream id="89f8aaf01e4cadd0c777eded7ef4cca2" title="Onboard your domain to Cloudflare" thumbnail="2s" />
+<Stream id="89f8aaf01e4cadd0c777eded7ef4cca2" title="Onboard your domain to Cloudflare" thumbnail="https://pub-d9bf66e086fb4b639107aa52105b49dd.r2.dev/Onboard%20your%20website%20or%20app%20to%20Cloudflare.png" />
 
 ## DNS explained
 

src/content/partials/fundamentals/what-is-cloudflare.mdx

@@ -3,6 +3,10 @@
 
 ---
 
+import { Stream } from "~/components"
+
 Cloudflare is one of the world's largest [connectivity cloud networks](https://blog.cloudflare.com/welcome-to-connectivity-cloud). Today, anyone with an Internet presence can have faster and more secure websites and applications thanks to Cloudflare. This includes bloggers, businesses, and even non-profits.
 
 Millions of Internet properties are on Cloudflare, and our network is growing by tens of thousands each day. Cloudflare powers Internet requests for millions of websites and serves 55 million HTTP requests per second on average.
+
+<Stream id="02541340a96efc2f77950887a882ef60" title="Understand how Cloudflare works" thumbnail="https://pub-d9bf66e086fb4b639107aa52105b49dd.r2.dev/Understand%20how%20Cloudflare%20works.png" />