bug: Traversing the search results in picker grep with wrap enabled in a narrow windows doesn't show all items

[lalvarezt]

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• [x] I have read all the snacks.nvim docs
• [x] I have updated the plugin to the latest version before submitting this issue
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Neovim version (nvim -v)

v0.11.0-dev-1771+gbd0a65bc15-Homebrew

Operating system/version

Ubuntu 2410

Describe the bug

standing at the first item on the list

pressing up arrow one time

the last items are not visible, how many are missing depends on how many items are wrapped. seems to be related to the height to the item being different because of the wrapped text

Steps To Reproduce

1. enable wrap in the configopts.picker.win.list.wo.wrap = true
2. resize the screen just enough so that at least one item in the list is wrapped
3. sg open grep picker
4. enable preview if not enabled already
5. press the up arrow key to go to the bottom of the list, the last entry is not visible.

Expected Behavior

to see all items

Repro

vim.env.LAZY_STDPATH = ".repro"
load(vim.fn.system("curl -s https://raw.githubusercontent.com/folke/lazy.nvim/main/bootstrap.lua"))()

require("lazy.minit").repro({
  spec = {
    { "folke/snacks.nvim", opts = {} },
    -- add any other plugins here
  },
})