Upgrade Calibre version to v6.6.1#364

devwolf75 wants to merge 2 commits intoTheRandomLabs:masterTheRandomLabs/scoop-nonportable:masterfrom

devwolf75:calibre-np-6.6.1-updatedevwolf75/scoop-nonportable:calibre-np-6.6.1-updateCopy head branch name to clipboard