Feature or enhancement request details

CONTAINER_PATH was introduced in Package.swift as a workaround for the seeming problem that swift package edit wasn't well supported in Xcode.

However, as this is an SPM project, it's much cleaner to rely on that than to carry around cruft in Package.swift.

There are two parts to the work:

• Remove the conditional dependency setup from Package.swift.
• Update scripts/install-init.sh so that it supports branch dependencies as well as path dependencies.

Code of Conduct

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