Merge https://gitee.ltd/986508118/pigx into 3.1

pigx-visual/pigx-codegen/src/main/resources/template/Entity.java.vm

@@ -38,7 +38,7 @@ import java.time.LocalDateTime;
 @Data
 @TableName("${tableName}")
 @EqualsAndHashCode(callSuper = true)
-@ApiModel(description = ${comments})
+@ApiModel(description = "${comments}")
 public class ${className} extends Model<${className}> {
 private static final long serialVersionUID = 1L;