修改了系统字体，增加QR码

zhaowenxuan

2024-05-27 b4bdd67401d833076dd800f6454ea1af8ae916b2

 ltkj-common/src/main/java/com/ltkj/common/enums/DataSourceType.java

@@ -14,5 +14,11 @@
    /**
     * 从库
     */
    SLAVE
    SLAVE_PACS,


    SLAVE_HIS,


    SLAVE_LIS,
}