* fix(lsp): don't call codeAction_resolve with commands

* feat(lsp): support for resolving code action command

Problem:
With some LSP servers, `vim.lsp.buf.signature_help` (CTRL-s in insert-mode)
highlights the first parameter regardless of the current cursor position.

- On some lsps the `textDocument/signatureHelp` response only includes the
  `activeParameter` field on the `lsp.SignatureHelp` object.
  ```lua
  {
    {
      result = {
        activeParameter = 2,
        signatures = {
          {
            documentation = {
              kind = "markdown",
              value = ""
            },
            label = "getBuyers(ctx context.Context, orderDB boil.ContextExecutor, supplierID string) ([]*BuyerWithLocation, error)",
            parameters = {
              {
                label = "ctx context.Context"
              },
              {
                label = "orderDB boil.ContextExecutor"
              },
              {
                label = "supplierID string"
              }
            }
          }
        }
      }
    }
  }
  ```

Solution:
Ensure we retain this information before showing the signature information.

Closes #32381

Co-authored-by: Dustin S. <dstackmasta27@gmail.com>
Co-authored-by: Ferenc Fejes <fejes@inf.elte.hu>
Co-authored-by: Maria José Solano <majosolano99@gmail.com>
Co-authored-by: Yochem van Rosmalen <git@yochem.nl>
Co-authored-by: brianhuster <phambinhanctb2004@gmail.com>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>

Problem: setting `loclist = true` makes `on_list` being ignored. This
  was not a problem before, but with `vim.lsp.buf.document_symbol` using
  `loclist = true` as default it is needed to explicitly pass `loclist =
  false` in order to use custom `on_list`.

Solution: prefer `on_list` over `loclist` and document the latter as
  taking effect only in the default handler.

Problem: Not able to open document symbols for different buffers

Solution: Use the location list as default.

To switch back to previous behavior (qflist):

  vim.lsp.buf.document_symbol({ loclist = false })

Fixes: #31832