fix: remove mini.basics reference in clue

plugin/30_mini.lua

@@ -34,7 +34,6 @@ Config.later(function()
     },
     triggers = {
       { mode = { 'n', 'x' }, keys = '<Leader>' }, -- Leader triggers
-      { mode = 'n',          keys = '\\' },       -- mini.basics
       { mode = { 'n', 'x' }, keys = '[' },        -- mini.bracketed
       { mode = { 'n', 'x' }, keys = ']' },
       { mode = 'i',          keys = '<C-x>' },    -- Built-in completion