build: remove presubmit dependency on luvit-meta

As discussed in https://github.com/yetone/avante.nvim/pull/2536 the
project should either use luv bindings from luals or luvit-meta
library, but not both, as they conflict with each other (especially
with uv.uv_timer_t). Given that other projects such as kickstart.nvim
and lazydev.nvim are switching to use the former, we should do the same
and drop luvit-meta dependency.

Also adjust code that was using luvit-meta's annotations for timers.

.github/workflows/.luarc.json

@@ -10,7 +10,6 @@
       "$VIMRUNTIME/lua/vim/lsp",
       "$PWD/lua",
       "${3rd}/luv/library",
-      "$DEPS_PATH/luvit-meta/library",
       "$DEPS_PATH/lazy.nvim/lua",
       "$DEPS_PATH/dressing.nvim/lua",
       "$DEPS_PATH/snacks.nvim/lua",

.github/workflows/lua.yaml

@@ -91,7 +91,6 @@ jobs:
             "ibhagwan/fzf-lua"
             "nvim-tree/nvim-web-devicons"
             "zbirenbaum/copilot.lua"
-            "Bilal2453/luvit-meta"
             "folke/lazy.nvim"
           )
           for dep in "${DEPS[@]}"; do

lua/avante/suggestion.lua

@@ -30,7 +30,7 @@ local SUGGESTION_NS = api.nvim_create_namespace("avante_suggestion")
 ---@field augroup integer
 ---@field ignore_patterns table
 ---@field negate_patterns table
----@field _timer? uv.uv_timer_t | uv_timer_t
+---@field _timer? uv.uv_timer_t
 ---@field _contexts table
 ---@field is_on_throttle boolean
 local Suggestion = {}

lua/avante/ui/prompt_input.lua

@@ -15,7 +15,7 @@ local Utils = require("avante.utils")
 ---@field close_on_submit boolean
 ---@field spinner_chars table
 ---@field spinner_index integer
----@field spinner_timer uv_timer_t | nil
+---@field spinner_timer uv.uv_timer_t | nil
 ---@field spinner_active boolean
 ---@field default_value string | nil
 ---@field popup_hint_id integer | nil