Fix typos (#2135)

Author: nizamiza

lua/cmp/config/compare.lua

@@ -66,7 +66,7 @@ compare.recently_used = setmetatable({
   end,
 })
 
----kind: Entires with smaller ordinal value of 'kind' will be ranked higher.
+---kind: Entries with smaller ordinal value of 'kind' will be ranked higher.
 ---(see lsp.CompletionItemKind enum).
 ---Exceptions are that Text(1) will be ranked the lowest, and snippets be the highest.
 ---@type cmp.ComparatorFunction
@@ -106,7 +106,7 @@ compare.sort_text = function(entry1, entry2)
   return nil
 end
 
----length: Entires with shorter label length will be ranked higher.
+---length: Entries with shorter label length will be ranked higher.
 ---@type cmp.ComparatorFunction
 compare.length = function(entry1, entry2)
   local diff = #entry1.completion_item.label - #entry2.completion_item.label

lua/cmp/core.lua

@@ -399,7 +399,7 @@ core.confirm = function(self, e, option, callback)
     else
       vim.cmd([[silent! undojoin]])
       -- This logic must be used nvim_buf_set_text.
-      -- If not used, the snippet engine's placeholder wil be broken.
+      -- If not used, the snippet engine's placeholder will be broken.
       vim.api.nvim_buf_set_text(0, e.context.cursor.row - 1, e.offset - 1, ctx.cursor.row - 1, ctx.cursor.col - 1, {
         e.context.cursor_before_line:sub(e.offset),
       })

lua/cmp/utils/misc.lua

@@ -49,7 +49,7 @@ misc.rep = function(str_or_tbl, count)
   return rep
 end
 
----Return the valu is empty or not.
+---Return whether the value is empty or not.
 ---@param v any
 ---@return boolean
 misc.empty = function(v)