Docs - Update getting started (#19976)

- Add product tour video
- Add new graphic design assets

---------

Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
Co-authored-by: Etienne <etiennejouan@users.noreply.github.com>

packages/twenty-docs/getting-started/quickstart.mdx

@@ -20,7 +20,9 @@ import { VimeoEmbed } from '/snippets/vimeo-embed.mdx';
   </Step>
 </Steps>
 
-<VimeoEmbed videoId="927066829" title="Creating a workspace" />
+<VimeoEmbed videoId="1185227242" title="Creating a workspace" />
+
+
 
 
 ## Configure your workspace
@@ -32,7 +34,7 @@ Once you're in, three steps to make Twenty yours:
 Go to **Settings → Accounts** and connect your Google or Microsoft account. Twenty will import your emails and calendar events, and auto-create contacts from interactions. Using another provider? You can add mailboxes via SMTP or calendars via CalDAV from the same page.
 
 <Note>Start here — connecting a mailbox gives your team immediate value with real data before you customize anything else.</Note>
-
+<VimeoEmbed videoId="1185416821" title="Connect your mailbox" />
 ### 2. Shape your data model
 
 Go to **Settings → Data Model** to create custom objects and fields. A few things to know:
@@ -42,12 +44,14 @@ Go to **Settings → Data Model** to create custom objects and fields. A few thi
 - You can deactivate standard fields/objects you don't need, and hide fields from views without deleting them.
 
 [Data Model reference →](/user-guide/data-model/overview)
+<VimeoEmbed videoId="1185416793" title="Shape your data model" />
 
 ### 3. Import your data
 
 Use the Command Menu (`Cmd+K` / `Ctrl+K`) to import People, Companies, Opportunities, or any custom object via CSV. Download the sample file first to see the expected format. Limit files to 10k records and deduplicate emails/domains before importing.
 
 [Data Migration guide →](/user-guide/data-migration/overview)
+<VimeoEmbed videoId="1185416775" title="Import your data" />
 
 ## Next steps