migrated to lazy.nvim, cleanup and fixes

lua/misc.lua

@@ -1,5 +1,4 @@
 local ct = require('conftool')
-local pk_use = require('packer').use
 
 --
 -- Encoding
@@ -29,23 +28,6 @@ ct.augroup('AutoSaveFolds', {
 --
 ct.set({'spelllang', {'en', 'cjk', 'id'}})
 ct.set({'spellsuggest', {'best', 5}})
-
---
--- Focus Mode
---
-pk_use {
-	'junegunn/goyo.vim',
-	cmd = 'Goyo'
-}
-
---
--- Multi-cursor
---
-pk_use {
-	'mg979/vim-visual-multi',
-	keys = {"<C-Up>", "<C-Down>"}
-}
-
 --
 -- Netrw built-in file manager
 --
@@ -66,4 +48,3 @@ vim.cmd('autocmd BufEnter * silent! lcd %:p:h')
 -- highlighting for other langs in markdown docs
 vim.g.markdown_fenced_languages = {'html', 'vim', 'python', 'c', 'bash=sh'}
 -- auto close delimiters (eg. parentheses, brackets)
-pk_use 'Raimondi/delimitMate'