The stack of legal challenges against Gov. J.B. Pritzker’s stay-at-home orders grew Thursday, with a church in northwest Illinois challenging the policies in federal court on religious-freedom grounds.The 33-page complaint was filed by the Thomas More Society on behalf of the Beloved Church in Lena — a small village in Stephenson County — and its pastor, Stephen Cassell.It names Pritzker, Stephenson County Sheriff David Snyders, Lena Police Chief Steve Schaible and Stephenson County public health …