fix indents and remove useless keybinds

lua/conf/binds.lua

@@ -123,19 +123,6 @@ end
 map({'n', 't'}, '<C-\\>', '<cmd>ToggleTerm direction=float<CR>')
 map({'n', 't'}, '<C-g>', '<cmd>lua _glow()<CR>')
 
--- true zen
-if pcall(require, "true-zen") then
-  map('n', '<leader>zf', require("true-zen.focus").toggle, {
-    desc = 'fullscreen',
-  })
-  map('n', '<leader>zm', require("true-zen.minimalist").toggle, {
-    desc = 'minimal',
-  })
-  map('n', '<leader>za', require("true-zen.ataraxis").toggle, {
-    desc = 'zen',
-  })
-end
-
 -- git
 map('n', '<leader>gp', '<cmd>Gitsigns preview_hunk_inline<CR>')
 map('n', '<leader>gs', '<cmd>Gitsigns stage_hunk<CR>')