Remove lspconfig

[brucepucci]

Getting this error... The require('lspconfig') "framework" is deprecated, use vim.lsp.config (see :help lspconfig-nvim-0.11) instead. Feature will be removed in nvim-lspconfig v3.0.0

This is the help text mentioned above.

  Migrate to vim.lsp.config                                lspconfig-nvim-0.11

  The "framework" part of nvim-lspconfig is DEPRECATED. The "configs" are NOT
  deprecated, but were moved to the lsp/ directory so that vim.lsp.config()
  automatically finds them.

  This means:
  - require'lspconfig'[…] must NOT be used. Use vim.lsp.config(…) instead.
  - The require'lspconfig' quasi-framework will be DELETED, and is not
    supported in Nvim 0.11+.
  - The nvim-lspconfig configs (lspconfig-all) now live in "lsp/" instead of
    "lua/lspconfig/".
  - To use the configs, call vim.lsp.config(…) instead of require'lspconfig'[…].

  MIGRATION INSTRUCTIONS

  To migrate:
  - Upgrade to Nvim 0.11 or later.
  - Change require'lspconfig'[…] to vim.lsp.config(…).
    - Some field names changed, see lspconfig-vs-vim.lsp.config.
    - See lsp-config for details.
 
  BACKGROUND

  Since Nvim 0.11, nvim-lspconfig provides configs in its "lsp/" directory. The
  old configs still exist in "lua/lspconfig/configs/" but are deprecated and
  will be DELETED.

  This means the "configs" role of nvim-lspconfig continues to be relevant, but
  it is now a "data-only" repository instead of a "framework". The only change
  needed from you, and from plugins, is to use the Nvim 0.11 vim.lsp.config
  interface to setup LSP configs instead of the old require'lspconfig'
  quasi-framework.