Drop versioned /opt/swift install prefix for nightly-6.4.x and nightly main - #590

Drop versioned /opt/swift install prefix for nightly-6.4.x and nightly main#590

shahmishal wants to merge 2 commits into

mainswiftlang/swift-docker:mainfrom

clean-up-code-fedora-debian-nightlyswiftlang/swift-docker:clean-up-code-fedora-debian-nightlyCopy head branch name to clipboard