!230 根据连接地址判断数据库类型 是firebird

Merge pull request !230 from cdtjj/N/A

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/toolkit/JdbcUtils.java

@@ -122,6 +122,8 @@ public class JdbcUtils {
             return DbType.IMPALA;
         } else if (url.contains(":vertica:")) {
             return DbType.VERTICA;
+        } else if (url.contains(":firebirdsql:")) {
+            return DbType.FIREBIRD;
         } else {
             logger.warn("The jdbcUrl is " + jdbcUrl + ", Mybatis Plus Cannot Read Database type or The Database's Not Supported!");
             return DbType.OTHER;