feature: support <nowait> in lazy keys mapping

[skippi]

Did you check the docs?

• I have read all the lazy.nvim docs

Is your feature request related to a problem? Please describe.

If a mapping under keys uses nowait, the "placeholder" mapping should also probably use nowait. Currently the "placeholder" mapping will act as if nowait=false.

Describe the solution you'd like

Add nowait to this line here:

lazy.nvim/lua/lazy/core/handler/keys.lua

Line 81 in 8077428

desc = opts.desc,

Describe alternatives you've considered

Setting the mapping via vim.keymap.set instead of keys table. While it certainly avoids the issue, now the plugin doesn't lazy load.

Additional context

No response