The superyacht support vessel Wingman is seen docked at the Smith Cove Cruise Terminal at Pier 91 at the northern end of Seattle’s waterfront this week. (GeekWire Photo / Kurt Schlosser) Mark Zuckerberg — or whoever is traveling aboard his superyacht in Seattle this week — brought a Wingman. While the Meta founder and CEO’s 387-foot yacht Launchpad is attracting attention with its travels through the Ballard Locks and into Lake Union, a 262-foot…