Don't reset locale for external call of melt renderer (fixes white image rendering)

renderer/kdenlive_render.cpp

@@ -131,7 +131,6 @@ int main(int argc, char **argv)
             return 0;
         }
         
-
         // older MLT version, does not support embedded consumer in/out in xml, and current 
         // MLT (6.16) does not pass it onto the multi / movit consumer, so read it manually and enforce
         QFile f(playlist);
@@ -146,7 +145,6 @@ int main(int argc, char **argv)
                 playlist.append(QStringLiteral("?multi=1"));
             }
         }
-        LocaleHandling::resetAllLocale();
         auto *rJob = new RenderJob(render, playlist, target, pid, in, out, qApp);
         rJob->start();
         QObject::connect(rJob, &RenderJob::renderingFinished, rJob, [&, rJob]() {