Update to 1.73.0.
requested to merge jistone/centos_rpms_rust:for-rhel-12966 into stream-rust-toolset-rhel8-rhel-8.10.0
Merge Request Required Information
Summary of Changes
Update to 1.73.0.
Also, use emmalloc instead of CC0 dlmalloc when bundling wasi-libc.
Approved Development Ticket
Resolves: RHEL-12966