roundcubemail/roundcubemail-1.6.6-1-any.pkg.tar.zst build reproducible in our test framework:
8c6e862c8cb0075d1f89d32daf9a678e3446a421c916415019da8b828cb4c25a roundcubemail-1.6.6-1-any.pkg.tar.zst
b8f43badab434eb1d31bb1c2091c38f3c1d347290ea9817d8bba818483f0fd1e roundcubemail-1.6.6-1-any.pkg.tar.zst-b1.BUILDINFO.txt
b8f43badab434eb1d31bb1c2091c38f3c1d347290ea9817d8bba818483f0fd1e roundcubemail-1.6.6-1-any.pkg.tar.zst-b2.BUILDINFO.txt