Remove top-level const qualifiers in function declarations

Signed-off-by: LocalSpook <56512186+LocalSpook@users.noreply.github.com>

launcher/RecursiveFileSystemWatcher.h

@@ -13,7 +13,7 @@ class RecursiveFileSystemWatcher : public QObject {
     QDir rootDir() const { return m_root; }
 
     // WARNING: setting this to true may be bad for performance
-    void setWatchFiles(const bool watchFiles);
+    void setWatchFiles(bool watchFiles);
     bool watchFiles() const { return m_watchFiles; }
 
     void setMatcher(IPathMatcher::Ptr matcher) { m_matcher = matcher; }