File Fix-redefinition-error.patch of Package deepin-system-monitor

diff -Nur deepin-system-monitor-1.5.2/src/hashqstring.h deepin-system-monitor-1.5.2-new/src/hashqstring.h
--- deepin-system-monitor-1.5.2/src/hashqstring.h	2020-01-25 20:16:33.431149900 +0800
+++ deepin-system-monitor-1.5.2-new/src/hashqstring.h	2020-01-25 20:32:22.865333300 +0800
@@ -27,6 +27,7 @@
 #include <QString>
 #include <string>
 
+#if QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
 namespace std {
     template<> struct hash<QString>
     {
@@ -36,5 +37,6 @@
             }
     };
 }
+#endif
 
 #endif // HASHQSTRING_H