Add extra info for audio rooms

docusaurus/video/docusaurus/docs/api/_common_/call-types-overview.mdx

@@ -0,0 +1,9 @@
+Call types provide sensible default settings for different use-cases. We provide the following types out of the box:
+
+- **Default** (`default`) for 1:1 or group calls that use both video and audio
+- **Livestreaming** (`livestream`) to build ultra low latency livestreaming for your app on our global edge network. Broadcast from your phone or RTMP and scale to millions of participants.
+- **Audio room** (`audio_room`) to build audio experiences for your app. You can build basic calling or feature rich experience like Twitter spaces. Audio quality, reliability and scalability is far ahead of competing solutions.
+
+Each of our [SDKs have tutorials specific for each call type](https://getstream.io/video/sdk/). If you want to know the default settings for each of the call types check out the [Built-in call types page](/api/call_types/builtin).
+
+It's possible  to tweak the built-in call types or create new ones.

docusaurus/video/docusaurus/docs/api/basics/calls.mdx

@@ -16,6 +16,7 @@ import CallMemberFilters from '../../../shared/video/_call-member-filters.mdx';
 import CallSort from '../../../shared/video/_call-sort-fields.mdx';
 import CallMemberSort from '../../../shared/video/_call-member-sort-fields.mdx';
 import OpenApiModels from '../_common_/OpenApiModels';
+import CallTypesSum from '../_common_/call-types-overview.mdx';
 
 ## Creating calls
 
@@ -108,6 +109,10 @@ curl -X POST "https://video.stream-io-api.com/api/v2/video/call/${CALL_TYPE}/${C
 
 <OpenApiModels modelName={'GetOrCreateCallRequest'}></OpenApiModels>
 
+## Call types
+
+<CallTypesSum />
+
 ## Updating calls
 
 <UpdateCall />

docusaurus/video/docusaurus/docs/api/basics/get_started.mdx

@@ -10,6 +10,7 @@ import TabItem from '@theme/TabItem';
 import CreateCall from '../_common_/create-call.mdx';
 import CallMembers from '../_common_/manage-call-members.mdx';
 import UpdateCall from '../_common_/update-call.mdx';
+import CallTypesSum from '../_common_/call-types-overview.mdx';
 
 Stream powers [Chat Messaging](https://getstream.io/chat/), [Video & Audio](https://getstream.io/video/), and [Activity Feeds](https://getstream.io/activity-feeds/) for billions of global end-users across thousands of different apps.
 
@@ -184,6 +185,10 @@ curl -X POST https://video.stream-io-api.com/api/v2/users?api_key=${API_KEY} \
 
 <CreateCall />
 
+## Call types
+
+<CallTypesSum />
+
 ## Call members
 
 <CallMembers />