docs: fix typos

Co-authored-by: Gregory Anders <greg@gpanders.com>
Co-authored-by: Raphael <glephunter@gmail.com>
Co-authored-by: C.D. MacEachern <craig.daniel.maceachern@gmail.com>
Co-authored-by: himanoa <matsunoappy@gmail.com>

runtime/lua/vim/loader.lua

@@ -11,7 +11,7 @@ local M = {}
 ---@class ModuleFindOpts
 ---@field all? boolean Search for all matches (defaults to `false`)
 ---@field rtp? boolean Search for modname in the runtime path (defaults to `true`)
----@field patterns? string[] Paterns to use (defaults to `{"/init.lua", ".lua"}`)
+---@field patterns? string[] Patterns to use (defaults to `{"/init.lua", ".lua"}`)
 ---@field paths? string[] Extra paths to search for modname
 
 ---@class ModuleInfo
@@ -469,7 +469,7 @@ end
 ---@class ProfileOpts
 ---@field loaders? boolean Add profiling to the loaders
 
---- Debug function that wrapps all loaders and tracks stats
+--- Debug function that wraps all loaders and tracks stats
 ---@private
 ---@param opts ProfileOpts?
 function M._profile(opts)

runtime/lua/vim/shared.lua

@@ -655,7 +655,7 @@ end
 ---  vim.validate{arg1={{'foo'}, {'table', 'string'}}, arg2={'foo', {'table', 'string'}}}
 ---     --> NOP (success)
 ---
----  vim.validate{arg1={1, {'string', table'}}}
+---  vim.validate{arg1={1, {'string', 'table'}}}
 ---     --> error('arg1: expected string|table, got number')
 ---
 --- </pre>

runtime/lua/vim/treesitter/_fold.lua

@@ -68,7 +68,7 @@ function FoldInfo:add_stop(lnum)
   self.stop_counts[lnum] = (self.stop_counts[lnum] or 0) + 1
 end
 
----@packag
+---@package
 ---@param lnum integer
 ---@return integer
 function FoldInfo:get_start(lnum)