chore: fix image links in clickhouse docs

docs/en/integrations/data-visualization/superset-and-clickhouse.md

@@ -13,13 +13,12 @@ import ConnectionDetails from '@site/docs/en/_snippets/_gather_your_details_http
 
 ## Goal
 
-In this guide you will build a dashboard in Superset with data from a ClickHouse database.  The dashboard will look like this:
+In this guide you will build a dashboard in Superset with data from a ClickHouse database. The dashboard will look like this:
 
-  <img src={require('./images/superset_12.png').default} class="image" alt="New Dashboard" />
-<p/>
+![New Dashboard](./images/superset_12.png)
 
 :::tip Add some data
-If you do not have a dataset to work with you can add one of the examples.  This guide uses the [UK Price Paid](/docs/en/getting-started/example-datasets/uk-price-paid.md) dataset, so you might choose that one.  There are several others to look at in the same documentation category.
+If you do not have a dataset to work with you can add one of the examples. This guide uses the [UK Price Paid](/docs/en/getting-started/example-datasets/uk-price-paid.md) dataset, so you might choose that one. There are several others to look at in the same documentation category.
 :::
 
 ## 1. Gather your connection details
@@ -39,18 +38,18 @@ If you do not have a dataset to work with you can add one of the examples.  This
 
 1. Within Superset, select **Data** from the top menu and then **Databases** from the drop-down menu. Add a new database by clicking the **+ Database** button:
 
-  <img src={require('./images/superset_01.png').default} class="image" alt="Add a new database" />
+![Add a new database](./images/superset_01.png)
 
 2. In the first step, select **ClickHouse Connect** as the type of database:
 
-  <img src={require('./images/superset_02.png').default} class="image" alt="Select ClickHouse" />
+![Select Clickhouse](./images/superset_02.png)
 
 3. In the second step:
   - Set SSL on or off.
   - Enter the connection information that you collected earlier
   - Specify the **DISPLAY NAME**: this can be any name you prefer. If you will be connecting to multiple ClickHouse databases then make the name more descriptive.
 
-  <img src={require('./images/superset_03.png').default} class="image" alt="Test the connection" />
+![Test the connection](./images/superset_03.png)
 
 4. Click the **CONNECT** and then **FINISH** buttons to complete the setup wizard, and you should see your database in the list of databases.
 
@@ -60,7 +59,7 @@ If you do not have a dataset to work with you can add one of the examples.  This
 
 2. Click the button for adding a dataset. Select your new database as the datasource and you should see the tables defined in your database:
 
-  <img src={require('./images/superset_04.png').default} class="image" alt="New dataset" />
+![New dataset](./images/superset_04.png)
 
 
 3. Click the **ADD** button at the bottom of the dialog window and your table appears in the list of datasets. You are ready to build a dashboard and analyze your ClickHouse data!
@@ -72,28 +71,28 @@ If you are familiar with Superset, then you will feel right at home with this ne
 
 1. You start with a dashboard. From the top menu in Superset, select **Dashboards**. Click the button in the upper-right to add a new dashboard. The following dashboard is named **UK property prices**:
 
-  <img src={require('./images/superset_05.png').default} class="image" alt="New dashboard" />
+![New dashboard](./images/superset_05.png)
 
 2. To create a new chart, select **Charts** from the top menu and click the button to add a new chart. You will be shown a lot of options. The following example shows a **Pie Chart** chart using the **uk_price_paid** dataset from the **CHOOSE A DATASET** drop-down:
 
-  <img src={require('./images/superset_06.png').default} class="image" alt="New chart" />
+![New chart](./images/superset_06.png)
 
-3. Superset pie charts need a **Dimension** and a **Metric**, the rest of the settings are optional.  You can pick your own fields for the dimension and metric, this example uses the ClickHouse field `district` as the dimension and `AVG(price)` as the metric.
+3. Superset pie charts need a **Dimension** and a **Metric**, the rest of the settings are optional. You can pick your own fields for the dimension and metric, this example uses the ClickHouse field `district` as the dimension and `AVG(price)` as the metric.
 
-  <img src={require('./images/superset_08.png').default} class="image" alt="The SUM metric" />
-  <img src={require('./images/superset_09.png').default} class="image" alt="The SUM metric" />
+![The SUM metric](./images/superset_08.png)
+![The SUM metric](./images/superset_09.png)
 
 5. If you prefer donut charts over pie, then you can set that and other options  under **CUSTOMIZE**:
 
-  <img src={require('./images/superset_10.png').default} class="image" alt="Add Chart to Dashboard" />
+![Add Chart to Dashboard](./images/superset_10.png)
 
 6. Click the **SAVE** button to save the chart, then select **UK property prices** under the **ADD TO DASHBOARD** drop-down, then **SAVE & GO TO DASHBOARD** saves the chart and adds it to the dashboard:
 
-  <img src={require('./images/superset_11.png').default} class="image" alt="Add Chart to Dashboard" />
+![Add Chart to Dashboard](./images/superset_11.png)
 
 7. That's it. Building dashboards in Superset based on data in ClickHouse opens up a whole world of blazing fast data analytics!
 
-  <img src={require('./images/superset_12.png').default} class="image" alt="New Dashboard" />
+![New Dashboard](./images/superset_12.png)
 
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