#4 Upgrade Aurad to v0.4.5

# Upgrade Aurad to v0.4.5 This is a proposal to upgrade aurad version at height 1,292,226 ~ Jun 12th, 01:00 PM UTC ## Changelog ### Improvements - Apply ibc security patch, bump ibc-go from 3.3.0 to 4.3.1 - Apply wasmd security patch, bump wasmvm from 1.2.1 to 1.2.3 - Bump go version to 1.19, force to use go1.19 via makefile