docs: luaref cleanup #24541

- drop "luaref-" prefix in favor of "lua-" or nothing, where possible.
- remove redundant "luaref--lang…" and "luaref-api…" tags.

runtime/lua/vim/shared.lua

@@ -80,7 +80,7 @@ end
 ---
 --- @see |string.gmatch()|
 --- @see |vim.split()|
---- @see |luaref-patterns|
+--- @see |lua-patterns|
 --- @see https://www.lua.org/pil/20.2.html
 --- @see http://lua-users.org/wiki/StringLibraryTutorial
 ---
@@ -660,7 +660,7 @@ end
 
 --- Trim whitespace (Lua pattern "%s") from both sides of a string.
 ---
----@see |luaref-patterns|
+---@see |lua-patterns|
 ---@see https://www.lua.org/pil/20.2.html
 ---@param s string String to trim
 ---@return string String with whitespace removed from its beginning and end