community/py3-scikit-build: fix checksum
--- scikit-build-0.17.6.old/.git_archival.txt
+++ scikit-build-0.17.6/.git_archival.txt
@@ -1,4 +1,4 @@
node: 4eef05f0e45746ff1a715c014793d049a66d70b3
node-date: 2023-05-31T15:15:35-04:00
describe-name: 0.17.6
-ref-names: HEAD -> main, tag: 0.17.6
+ref-names: tag: 0.17.6