icu @74.2_0+universal : checksum mismatch

[franckbonin]

$ sudo port upgrade outdated
--->  Fetching archive for icu
--->  Attempting to fetch icu-74.2_0+universal.darwin_17.i386-x86_64.tbz2 from http://mse.uk.packages.macports.org/icu
--->  Attempting to fetch icu-74.2_0+universal.darwin_17.i386-x86_64.tbz2 from http://fra.de.packages.macports.org/icu
--->  Attempting to fetch icu-74.2_0+universal.darwin_17.i386-x86_64.tbz2 from http://packages.macports.org/icu
--->  Verifying checksums for icu
Error: Checksum (rmd160) mismatch for icu4c-74_2-src.tgz
Error: Checksum (sha256) mismatch for icu4c-74_2-src.tgz
Error: Checksum (size) mismatch for icu4c-74_2-src.tgz
Error: Failed to checksum icu: Unable to verify file checksums
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_icu
/icu/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets if you believe there is a bug.

[ryandesign (Ryan Carsten Schmidt)]

Duplicate of #69344.