fix(vue_ls): support `vue_ls` v3 #3943

Problem:
`vue_ls` made breaking changes to its config in v3.

Solution:
Change the typescript language server for `vue_ls` from `ts_ls` to
`vtsls`.
Add a client handler to communicate between `vue_ls` and `vtsls`.
Remove `typescript.tsdk` option.
Remove documentation for the deprecated takeover mode.

1 files changed, 0 insertions, 37 deletions

diff --git a/lsp/ts_ls.lua b/lsp/ts_ls.lua
index 20f750b3..e3cc99bc 100644
--- a/lsp/ts_ls.lua
+++ b/lsp/ts_ls.lua
@@ -32,43 +32,6 @@
 --- Use the `:LspTypescriptSourceAction` command to see "whole file" ("source") code-actions such as:
 --- - organize imports
 --- - remove unused code
----
---- ### Vue support
----
---- As of 2.0.0, the Vue language server no longer supports TypeScript itself. Instead, a plugin
---- adds Vue support to this language server.
----
---- *IMPORTANT*: It is crucial to ensure that `@vue/typescript-plugin` and `@vue/language-server `are of identical versions.
----
---- ```lua
---- vim.lsp.config('ts_ls', {
----   init_options = {
----     plugins = {
----       {
----         name = "@vue/typescript-plugin",
----         location = "/usr/local/lib/node_modules/@vue/typescript-plugin",
----         languages = {"javascript", "typescript", "vue"},
----       },
----     },
----   },
----   filetypes = {
----     "javascript",
----     "typescript",
----     "vue",
----   },
---- })
----
---- -- You must make sure the Vue language server is setup
---- -- e.g. vim.lsp.config('vue_ls')
---- -- See vue_ls's section for more information
---- ```
----
---- `location` MUST be defined. If the plugin is installed in `node_modules`,
---- `location` can have any value.
----
---- `languages` must include `vue` even if it is listed in `filetypes`.
----
---- `filetypes` is extended here to include Vue SFC.
 
 return {
   init_options = { hostInfo = 'neovim' },