remove a couple wp_fupd

coq-iris-examples.opam

theories/barrier/proof.v

theories/concurrent_stacks/concurrent_stack1.v

theories/concurrent_stacks/concurrent_stack2.v

theories/concurrent_stacks/concurrent_stack3.v

theories/concurrent_stacks/concurrent_stack4.v

theories/hocap/concurrent_runners.v

theories/hocap/fg_bag.v

theories/lecture_notes/coq_intro_example_2.v

theories/lecture_notes/lock.v

theories/lecture_notes/lock_unary_spec.v

theories/lecture_notes/modular_incr.v

theories/logatom/elimination_stack/stack.v

theories/logatom/flat_combiner/peritem.v

theories/logatom/herlihy_wing_queue/hwq.v

theories/logatom/snapshot/atomic_snapshot.v

theories/logatom/treiber2.v