[Deps] Update qonnx and set sigtools version

fetch-repos.sh

@@ -27,7 +27,7 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-QONNX_COMMIT="4a4826641db8d34619d31eac155fe95af11692eb"
+QONNX_COMMIT="34896dedfe82d95f7a143d22aa3cb884d52a84a9"
 FINN_EXP_COMMIT="9cbd2787b5160e2b44e0e8164a0df1457dbd5366"
 BREVITAS_COMMIT="a5b71d6de1389d3e7db898fef72e014842670f03"
 PYVERILATOR_COMMIT="64b8294ff1afebb47be76fcad6ae87027e0402c2"

requirements.txt

@@ -13,6 +13,7 @@ protobuf==3.20.1
 pyscaffold==3.2.1
 scipy==1.5.2
 setupext-janitor>=1.1.2
+sigtools==2.0.3
 toposort==1.5
 vcdvcd==1.0.5
 wget==3.2