Avoid QString (de)allocations in Entry::find

Use QStringView to avoid unnecessary (de)allocations

kerfuffle/archiveentry.cpp

@@ -131,6 +131,11 @@ QString Archive::Entry::name() const
     return m_name;
 }
 
+QStringView Archive::Entry::nameView() const
+{
+    return m_name;
+}
+
 void Archive::Entry::setIsDirectory(const bool isDirectory)
 {
     m_isDirectory = isDirectory;
@@ -159,10 +164,10 @@ int Archive::Entry::row() const
     return 0;
 }
 
-Archive::Entry *Archive::Entry::find(const QString &name) const
+Archive::Entry *Archive::Entry::find(QStringView name) const
 {
     for (Entry *entry : qAsConst(m_entries)) {
-        if (entry && (entry->name() == name)) {
+        if (entry && (entry->nameView() == name)) {
             return entry;
         }
     }

kerfuffle/archiveentry.h

@@ -87,12 +87,13 @@ public:
     void setFullPath(const QString &fullPath);
     QString fullPath(PathFormat format = WithTrailingSlash) const;
     QString name() const;
+    QStringView nameView() const;
     void setIsDirectory(const bool isDirectory);
     bool isDir() const;
     void setIsExecutable(const bool isExecutable);
     bool isExecutable() const;
     int row() const;
-    Entry *find(const QString &name) const;
+    Entry *find(QStringView name) const;
     Entry *findByPath(const QStringList & pieces, int index = 0) const;
     QIcon icon() const;