docs: add missing step to local model provider page (#366)

**Commit Message**

Tell user to download `localmodel.yaml` first before kubectl applying
it. Make some minor Markdown formatting improvements.

---------

Signed-off-by: David Xia <david@davidxia.com>
Co-authored-by: Erica Hughberg <erica.sundberg.90@gmail.com>

site/docs/getting-started/connect-providers/index.md

@@ -31,11 +31,11 @@ Before configuring any provider:
      --for=delete
    ```
 
-3.  Download configuration template
+3. Download configuration template
 
-    ```shell
-    curl -O https://raw.githubusercontent.com/envoyproxy/ai-gateway/main/examples/basic/basic.yaml
-    ```
+   ```shell
+   curl -O https://raw.githubusercontent.com/envoyproxy/ai-gateway/main/examples/basic/basic.yaml
+   ```
 
 ## Security Best Practices
 

site/docs/getting-started/connect-providers/localmodel.md

@@ -6,7 +6,7 @@ sidebar_position: 3
 
 # Connect Local Model
 
-This guide will help you configure Envoy AI Gateway to work with locally hosted model such as [DeepSeek R1](https://github.com/deepseek-ai/DeepSeek-R1).
+This guide will help you configure Envoy AI Gateway to work with a locally hosted model such as [DeepSeek R1](https://github.com/deepseek-ai/DeepSeek-R1).
 
 ## Prerequisites
 
@@ -15,7 +15,7 @@ Before you begin, you'll need:
 - [Ollama](https://ollama.com/) installed on local machine considering for self-hosted model
 - Serve DeepSeek R1 or similar model on your local machine
 
-```
+```shell
 ollama pull deepseek-r1:7b
 OLLAMA_HOST=0.0.0.0 ollama serve
 ```
@@ -32,9 +32,11 @@ Ensure you have followed the steps in [Connect Providers](../connect-providers/)
 ### Apply Configuration
 
 Apply the updated configuration and wait for the Gateway pod to be ready. If you already have a Gateway running,
-then the secret credential update will be picked up automatically in a few seconds.
+the secret credential update will take effect automatically in a few seconds.
 
 ```shell
+curl -O https://raw.githubusercontent.com/envoyproxy/ai-gateway/main/examples/basic/localmodel.yaml
+
 kubectl apply -f localmodel.yaml
 
 kubectl wait pods --timeout=2m \