xbps-query: when checking revdeps from repos use the same pkgver from repo pkg.
xbps-query: when checking revdeps from repos use the same pkgver from repo pkg.

This fixes showing revdeps for any pkg that uses dependencies like:

	foo>2.0<3.0
	blah<15

stpx/xbps,datenwolf/xbps,datenwolf/xbps,datenwolf/xbps,ebfe/xbps,ebfe/xbps,ebfe/xbps,stpx/xbps,stpx/xbps