chore(deps): update dependency hexbytes to v0.3.1

Author: renovate[bot]

requirements.txt

@@ -25,7 +25,7 @@ eth-utils==1.9.5
 frozenlist==1.3.3
 gitdb==4.0.10
 GitPython==3.1.31
-hexbytes==0.3.0
+hexbytes==0.3.1
 idna==3.4
 importlib-metadata==6.5.0
 ipfshttpclient==0.8.0a2