split the lifetime logic into its own package

lambda-rust/typing/lib/join.v

lambda-rust/typing/lib/mutex/mutex.v

lambda-rust/typing/lib/mutex/mutexguard.v

lambda-rust/typing/lib/option.v

lambda-rust/typing/lib/panic.v

lambda-rust/typing/lib/rc/rc.v

lambda-rust/typing/lib/rc/weak.v

lambda-rust/typing/lib/refcell/ref.v

lambda-rust/typing/lib/refcell/ref_code.v

lambda-rust/typing/lib/refcell/refcell.v

lambda-rust/typing/lib/refcell/refcell_code.v

lambda-rust/typing/lib/refcell/refmut.v

lambda-rust/typing/lib/refcell/refmut_code.v

lambda-rust/typing/lib/rwlock/rwlock.v

lambda-rust/typing/lib/rwlock/rwlock_code.v

lambda-rust/typing/lib/rwlock/rwlockreadguard.v

lambda-rust/typing/lib/rwlock/rwlockreadguard_code.v

lambda-rust/typing/lib/rwlock/rwlockwriteguard.v

lambda-rust/typing/lib/rwlock/rwlockwriteguard_code.v

lambda-rust/typing/lib/spawn.v