zebra: pass correct parameters to remove static routes with tags

zebra: pass correct parameters to remove static routes with tags

Problem found in testing where certain "no ip route ... tag x" commands
would fail.  This was due to a change in tag processing where the tag
value is validated and previously some of the parameters were passed
incorrectly.  This caused the validation to fail.  This change ensures
the correct parameters are passed for evaluation as tags.  Manual testing
completed and the previously failing test now passes.  bgp and ospf smoke
tests will also be performed before pushing.

Ticket: CM-14605
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
Reviewed-by: CCR-5627