Add 'capabilities' field to ShowModelResponse in OllamaApi

This update enables deserialization of the 'capabilities' field from the JSON response.

Author: solnone

models/spring-ai-ollama/src/main/java/org/springframework/ai/ollama/api/OllamaApi.java

@@ -694,6 +694,7 @@ public record ShowModelResponse(
 			@JsonProperty("messages") List<Message> messages,
 			@JsonProperty("model_info") Map<String, Object> modelInfo,
 			@JsonProperty("projector_info") Map<String, Object> projectorInfo,
+			@JsonProperty("capabilities") List<String> capabilities,
 			@JsonProperty("modified_at") Instant modifiedAt
 	) { }