fix(hover_range): missing border

[saying121]

When I remove vim.lsp.handlers[vim.lsp.protocol.Methods.textDocument_hover] = vim.lsp.with(vim.lsp.handlers.hover, { border = "single" }) in neovim 0.11, hover range missing border.

I tried vim.opt.winborder = "single" but it was too noise.

I noticed that when I press KK(the K call hover range) continuously it stays in visual mod, and I need press <esc>q for exit float window so I let it automatically switch to nomal mod.

[github-actions]

Review Checklist

Does this PR follow the Contribution Guidelines? Following is a partial checklist:

Proper conventional commit scoping:

• For example, fix(lsp): some lsp-related bugfix

• Pull request title has the appropriate conventional commit prefix.

If applicable:

• Tested
  • Tests have been added.
  • Tested manually (Steps to reproduce in PR description).
• Updated documentation.

[mrcjkb]

Thanks 🙏

Looks mostly good to me. Left a few comments.

Because this PR has both a feature and a fix, you can address my comments by:

• fixing up the respective commits
• or, adding a new commit with a chore: prefix (which won't get picked up by the changelog generator).

Please remove the changelog update commit.