remove unnecessary *'s

lua/conf/autos.lua

@@ -13,7 +13,6 @@ auto('FocusGained', {
 })
 
 auto('TextYankPost', {
-  pattern = '*',
   group = bufcheck,
   desc = 'Highlight on yank.',
   callback = function()
@@ -22,7 +21,6 @@ auto('TextYankPost', {
 })
 
 auto('BufRead', {
-  pattern = '*',
   group = bufcheck,
   desc = 'Return to the last place the buffer was closed in.',
   callback = function()
@@ -31,14 +29,12 @@ auto('BufRead', {
 })
 
 auto('BufWritePre', {
-  pattern = '*',
   group = fsmod,
   desc = 'remove trailing spaces on file save',
   command = [[%s/\s\+$//e]]
 })
 
 auto('BufWritePre', {
-  pattern = '*',
   group = fsmod,
   desc = 'Basically mkdir -p.',
   callback = function(ctx)