Warning on files excluded from sync by selective sync is unclear

[TheOneRing]

desktop/src/gui/folder.cpp

Lines 1060 to 1066 in 3bb471f

	const auto message = fi.isDir()
	? tr("The folder %1 was created but was excluded from synchronization previously. "
	"Data inside it will not be synchronized.")
	.arg(fi.filePath())
	: tr("The file %1 was created but was excluded from synchronization previously. "
	"It will not be synchronized.")
	.arg(fi.filePath());