community/wt: fix sha512sums
Fix:https://build.alpinelinux.org/buildlogs/build-3-21-s390x/community/wt/wt-4.11.0-r0.log
>>> wt: Checking sha512sums... wt-4.11.0.tar.gz: FAILED
sha512sum: WARNING: 1 of 1 computed checksums did NOT match
Fix:https://build.alpinelinux.org/buildlogs/build-3-21-s390x/community/wt/wt-4.11.0-r0.log
>>> wt: Checking sha512sums... wt-4.11.0.tar.gz: FAILED
sha512sum: WARNING: 1 of 1 computed checksums did NOT match