Pinned application fails to run from dock, if exec has a space

[adi-g15]

Applications like youtube-music-bin fail to run when clicked on dock icon, the reason i believe is space in Exec path,

[YouTube%20Music]
DesktopPath=/usr/share/applications/youtube-music.desktop
Exec=/opt/YouTube Music/youtube-music
Icon=youtube-music
Index=3
VisibleName=YouTube Music

And, it fails at this part, since first part is meant to be the executable path,

Using double quotes maybe considered here i guess ?

dock/src/applicationmodel.cpp

Lines 345 to 351 in 63036dc

	settings.beginGroup(item->id);
	settings.setValue("Index", index);
	settings.setValue("Icon", item->iconName);
	settings.setValue("VisibleName", item->visibleName);
	settings.setValue("Exec", item->exec);
	settings.setValue("DesktopPath", item->desktopPath);
	settings.endGroup();