fix(pkgctl): avoid pacman db dependency checks during repo detection

By default the sync operation enables dependency checks during the preparation of the transaction. This isn't necessary for the print option, but is done nevertheless, which leads to issues for example during soname dependency problems. The result is a none functional automatic repo detection.

Fix this by explicitly disabling dependency version checks. We specify this option twice to skip all dependency checks.

Fixes #189 (closed)

Signed-off-by: Levente Polyak anthraxx@archlinux.org