Delete dataSources.xml

.idea/dataSources.xml

-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
-    <data-source source="LOCAL" name="mu-outisde" uuid="4bdb4fa9-27e9-44f3-bd86-f006b6092212">
-      <driver-ref>mysql.8</driver-ref>
-      <synchronize>true</synchronize>
-      <remarks>东航外网数据库</remarks>
-      <jdbc-driver>com.mysql.cj.jdbc.Driver</jdbc-driver>
-      <jdbc-url>jdbc:mysql://124.71.148.16:3306</jdbc-url>
-      <working-dir>$ProjectFileDir$</working-dir>
-    </data-source>
-  </component>
-</project>
\ No newline at end of file