feat: modify README k8sgpt crd example

fix type

Signed-off-by: JuHyung-Son <[email protected]>

README.md

@@ -47,7 +47,9 @@ spec:
     # anonymized: false
     # language: english
   noCache: false
-  version: v0.3.17
+  image:
+    repository: ghcr.io/k8sgpt-ai/k8gpt
+    tag: v0.3.8
   #integrations:
   # trivy:
   #  enabled: true
@@ -101,14 +103,17 @@ metadata:
   name: k8sgpt-sample
   namespace: k8sgpt-operator-system
 spec:
-  model: gpt-3.5-turbo
-  backend: openai
+  ai:
+    model: gpt-3.5-turbo
+    backend: openai
+    enabled: true
+    secret:
+      name: k8sgpt-sample-secret
+      key: openai-api-key
   noCache: false
-  version: v0.3.0
-  enableAI: true
-  secret:
-    name: k8sgpt-sample-secret
-    key: openai-api-key
+  image:
+    repository: ghcr.io/k8sgpt-ai/k8gpt
+    tag: v0.3.8
   remoteCache:
     credentials:
       name: k8sgpt-sample-cache-secret 
@@ -143,14 +148,17 @@ metadata:
   name: k8sgpt-sample
   namespace: k8sgpt-operator-system
 spec:
-  model: gpt-3.5-turbo
-  backend: openai
+  ai:
+    model: gpt-3.5-turbo
+    backend: openai
+    enabled: true
+    secret:
+      name: k8sgpt-sample-secret
+      key: openai-api-key
   noCache: false
-  version: v0.3.0
-  enableAI: true
-  secret:
-    name: k8sgpt-sample-secret
-    key: openai-api-key
+  image:
+    repository: ghcr.io/k8sgpt-ai/k8gpt
+    tag: v0.3.8
   remoteCache:
     credentials:
       name: k8sgpt-sample-cache-secret
@@ -194,7 +202,9 @@ spec:
     baseUrl: https://k8sgpt.openai.azure.com/
     engine: llm
   noCache: false
-  version: v0.3.8
+  image:
+    repository: ghcr.io/k8sgpt-ai/k8gpt
+    tag: v0.3.8
 EOF
 ```
 
@@ -224,7 +234,9 @@ spec:
     backend: localai
     baseUrl: http://local-ai.local-ai.svc.cluster.local:8080/v1
   noCache: false
-  version: v0.3.8
+  image:
+    repository: ghcr.io/k8sgpt-ai/k8gpt
+    tag: v0.3.8
 EOF
 ```
    Note: ensure that the value of `baseUrl` is a properly constructed [DNS name](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#services) for the LocalAI Service. It should take the form: `http://local-ai.<namespace_local_ai_was_installed_in>.svc.cluster.local:8080/v1`.