Swift: fix missing extraction of function bodies in SPM builds
Swift: fix missing extraction of function bodies in SPM builds

For some reason `-experimental-skip-non-inlinable-function-bodies-without-types`
is passed to the frontend, which will skip extraction of most bodies.

By suppressing that option the problem goes away.

github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql