refactor(JsonApiAutoConfiguration): 优化JsonApi自动配置类的导入和条件注解在JsonApiAutoConfiguration类中，移除了未使用的直接导入语句，并将@ConditionalOnClass注解中的类名改为全限定名字符串形式。这样可以避免即使没有实际使用到这些类时也加载它们的情况，从而提高启动效率。同时，对方法参数类型进行了明确指定，增强了代码可读性。

- 移除了`ObjectMapper`, `Gson`, `GsonJsonApi` 和 `JacksonJsonApi` 的直接导入。
- 将`@ConditionalOnClass`注解中的类名改为全限定名字符串形式。
- 对`jacksonJsonApi`和`gsonJsonApi`方法的参数类型进行了明确指定。

src/main/java/com/mingliqiye/utils/springboot/autoconfigure/JsonApiAutoConfiguration.java

@@ -1,9 +1,5 @@
 package com.mingliqiye.utils.springboot.autoconfigure;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.google.gson.Gson;
-import com.mingliqiye.utils.json.GsonJsonApi;
-import com.mingliqiye.utils.json.JacksonJsonApi;
 import com.mingliqiye.utils.json.JsonApi;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -30,21 +26,25 @@ public class JsonApiAutoConfiguration {
 	@Bean
 	@Primary
 	@ConditionalOnMissingBean
-	@ConditionalOnClass(ObjectMapper.class)
+	@ConditionalOnClass(
-	public JsonApi jacksonJsonApi(ObjectMapper objectMapper) {
+		name = { "com.fasterxml.jackson.databind.ObjectMapper" }
+	)
+	public JsonApi jacksonJsonApi(
+		com.fasterxml.jackson.databind.ObjectMapper objectMapper
+	) {
 		log.info(
 			"MingliUtils-JsonApiAutoConfiguration: JacksonJsonApi bean is created."
 		);
-		return new JacksonJsonApi(objectMapper);
+		return new com.mingliqiye.utils.json.JacksonJsonApi(objectMapper);
 	}
 
 	@Bean
 	@ConditionalOnMissingBean
-	@ConditionalOnClass(Gson.class)
+	@ConditionalOnClass(name = { "com.google.gson.Gson" })
-	public JsonApi gsonJsonApi(Gson gson) {
+	public JsonApi gsonJsonApi(com.google.gson.Gson gson) {
 		log.info(
 			"MingliUtils-JsonApiAutoConfiguration: GsonJsonApi bean is created."
 		);
-		return new GsonJsonApi(gson);
+		return new com.mingliqiye.utils.json.GsonJsonApi(gson);
 	}
 }