docs: syntax issue in README

[billabongrob]

📑 Description

There was a misplaced details block causing the Bedrock section not to function as expected.

✅ Checks

• My pull request adheres to the code style of this project
• My code requires changes to the documentation
• I have updated the documentation as required
• All the tests have passed

ℹ Additional Information

[AlexsJones]

Thanks @billabongrob I think the issue is the details are the wrong way around
Do you want to make the below changes?

</details>  <---- SHOULD be <details>
1. Install the operator from the [Installation](#installation) section.

2. Create secret:
```sh 
kubectl create secret generic bedrock-sample-secret --from-literal=AWS_ACCESS_KEY_ID="$(echo $AWS_ACCESS_KEY_ID)" --from-literal=AWS_SECRET_ACCESS_KEY="$(echo $AWS_SECRET_ACCESS_KEY)" -n k8sgpt-operator-system

3. Apply the K8sGPT configuration object:

kubectl apply -f - << EOF
apiVersion: core.k8sgpt.ai/v1alpha1
kind: K8sGPT
metadata:
  name: k8sgpt-sample
  namespace: k8sgpt-operator-system
spec:
  ai:
    enabled: true
    secret:
      name: bedrock-sample-secret
    model: anthropic.claude-v2
    region: eu-central-1
    backend: amazonbedrock
  noCache: false
  repository: ghcr.io/k8sgpt-ai/k8sgpt
  version: v0.3.29
EOF

. <---- SHOULD be

```

[JuHyung-Son]

This fix is correct.
Currently, bedrock

does not contain yaml, so it is not possible to use the triangle point.