Update following SafeWriteFile changes (#12)

Co-authored-by: RJ <Liderate@users.noreply.github.com>

src/enderalsegameplugins.cpp

@@ -78,5 +78,5 @@ void EnderalSEGamePlugins::writePluginList(const MOBase::IPluginList* pluginList
                             "and rename them."));
   }
 
-  file.commitIfDifferent(m_LastSaveHash[filePath]);
+  file->commit();
 }

src/enderalsegameplugins.h

@@ -14,9 +14,6 @@ public:
 protected:
   void writePluginList(const MOBase::IPluginList* pluginList,
                        const QString& filePath) override;
-
-private:
-  std::map<QString, QByteArray> m_LastSaveHash;
 };
 
 #endif  // ENDERALSEGAMEPLUGINS_H