docs: extract docker run with sample data (#801)

* extract prepare section with sample data

* integrate with the one in first-schema-change

Author: adela-bytebase

…torials/first-schema-change/account.webp …ntent/docs/tutorials/shared/account.webpmintlify/content/docs/tutorials/first-schema-change/account.webp renamed to mintlify/content/docs/tutorials/shared/account.webp mintlify/content/docs/tutorials/first-schema-change/account.webp renamed to mintlify/content/docs/tutorials/shared/account.webp

@@ -0,0 +1,15 @@
+import TerminalDockerRunVolume from '/snippets/install/terminal-docker-run-volume.mdx';
+
+1. Ensure Docker is running, then start the Bytebase container:
+
+   <TerminalDockerRunVolume />
+
+   ![dk-bb-running](/content/docs/tutorials/shared/dk-bb-running.webp)
+
+1. Open Bytebase in [localhost:8080](http://localhost:8080/), fill in the fields and click **Create admin account**. You'll be redirected to Workspace.
+
+   ![account](/content/docs/tutorials/shared/account.webp)
+
+1. During workspace setup, choose the built-in sample data.
+
+   ![setup-built-in-sample-data](/content/docs/tutorials/shared/bb-setup-built-in-sample.webp)

…-migration/bb-setup-built-in-sample.webp …als/shared/bb-setup-built-in-sample.webpmintlify/content/docs/tutorials/deploy-schema-migration/bb-setup-built-in-sample.webp renamed to mintlify/content/docs/tutorials/shared/bb-setup-built-in-sample.webp mintlify/content/docs/tutorials/deploy-schema-migration/bb-setup-built-in-sample.webp renamed to mintlify/content/docs/tutorials/shared/bb-setup-built-in-sample.webp

@@ -10,7 +10,7 @@ estimated_time: '30 mins'
 featured: true
 ---
 
-import TerminalDockerRunVolume from '/snippets/install/terminal-docker-run-volume.mdx';
+import PreparationWithSampleData from '/snippets/tutorials/preparation-with-sample-data.mdx';
 
 Bytebase provides a powerful GUI for deploying schema migrations. This tutorial walks you through deploying schema changes with features such as SQL Review, rollout policies, custom approval, time scheduling, and more.
 
@@ -26,15 +26,7 @@ Bytebase offers **Community**, **Pro**, and **Enterprise** [plans](https://www.b
 
 ### Preparation
 
-1. Ensure Docker is running, then start the Bytebase container:
-
-   <TerminalDockerRunVolume />
-
-1. After Bytebase starts, visit `localhost:8080`. Register an admin account, and it will be granted the `workspace admin` role automatically.
-
-1. During workspace setup, choose the built-in sample data.
-
-   ![setup-built-in-sample-data](/content/docs/tutorials/deploy-schema-migration/bb-setup-built-in-sample.webp)
+<PreparationWithSampleData />
 
 ### Level 1: Automatic rollout in the Test environment (All plans)
 

…s/first-schema-change/dk-bb-running.webp …docs/tutorials/shared/dk-bb-running.webpmintlify/content/docs/tutorials/first-schema-change/dk-bb-running.webp renamed to mintlify/content/docs/tutorials/shared/dk-bb-running.webp mintlify/content/docs/tutorials/first-schema-change/dk-bb-running.webp renamed to mintlify/content/docs/tutorials/shared/dk-bb-running.webp

@@ -10,21 +10,13 @@ estimated_time: '5 mins'
 featured: true
 ---
 
-import TerminalDockerRunVolume from '/snippets/install/terminal-docker-run-volume.mdx';
+import PreparationWithSampleData from '/snippets/tutorials/preparation-with-sample-data.mdx';
 
 In this tutorial, you'll use the default sample databases to get familiar with the product in the quickest way.
 
-## Step 1 - Run via Docker
+## Step 1 - Run via Docker and Setup
 
-1. Install and start [Docker](https://www.docker.com/).
-1. Open Terminal to run the command:
-
-   <TerminalDockerRunVolume />
-
-   ![dk-bb-running](/content/docs/tutorials/first-schema-change/dk-bb-running.webp)
-
-1. Open Bytebase in [localhost:8080](http://localhost:8080/), fill in the fields and click **Create admin account**. You'll be redirected to Workspace.
-   ![account](/content/docs/tutorials/first-schema-change/account.webp)
+<PreparationWithSampleData />
 
 ## Step 2 - Configure the SQL Review