refactor(generator): 优化代码生成模板中的枚举类导入语句

continew-plugin/continew-plugin-generator/src/main/resources/templates/backend/DetailResp.ftl

@@ -8,7 +8,11 @@ import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.excel.annotation.ExcelProperty;
 
 import top.continew.admin.common.model.resp.BaseDetailResp;
-
+<#if imports??>
+    <#list imports as className>
+import ${className};
+    </#list>
+</#if>
 import java.io.Serial;
 <#if hasTimeField>
 import java.time.*;

continew-plugin/continew-plugin-generator/src/main/resources/templates/backend/Query.ftl

@@ -6,7 +6,11 @@ import io.swagger.v3.oas.annotations.media.Schema;
 
 import top.continew.starter.data.core.annotation.Query;
 import top.continew.starter.data.core.enums.QueryType;
-
+<#if imports??>
+    <#list imports as className>
+import ${className};
+    </#list>
+</#if>
 import java.io.Serial;
 import java.io.Serializable;
 <#if hasTimeField>

continew-plugin/continew-plugin-generator/src/main/resources/templates/backend/Req.ftl

@@ -9,7 +9,11 @@ import lombok.Data;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 import org.hibernate.validator.constraints.Length;
-
+<#if imports??>
+    <#list imports as className>
+import ${className};
+    </#list>
+</#if>
 import java.io.Serial;
 import java.io.Serializable;
 <#if hasTimeField>

continew-plugin/continew-plugin-generator/src/main/resources/templates/backend/Resp.ftl

@@ -5,7 +5,11 @@ import lombok.Data;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 import top.continew.admin.common.model.resp.BaseResp;
-
+<#if imports??>
+    <#list imports as className>
+import ${className};
+    </#list>
+</#if>
 import java.io.Serial;
 <#if hasTimeField>
 import java.time.*;