Nvim: update cmp and some plugins

.config/nvim/init.vim

@@ -22,14 +22,17 @@ Plug 'derekwyatt/vim-fswitch'
 Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
 Plug 'vim-test/vim-test'
 Plug 'lukas-reineke/indent-blankline.nvim'
+Plug 'liuchengxu/vista.vim'
 " }}}
 
 " Completion {{{
+Plug 'hrsh7th/nvim-cmp'
 Plug 'hrsh7th/cmp-nvim-lsp'
 Plug 'hrsh7th/cmp-buffer'
 Plug 'hrsh7th/cmp-path'
+Plug 'hrsh7th/cmp-cmdline'
 Plug 'hrsh7th/cmp-calc'
-Plug 'hrsh7th/nvim-cmp'
+Plug 'petertriho/cmp-git'
 Plug 'quangnguyen30192/cmp-nvim-ultisnips'
 " }}}
 
@@ -40,11 +43,11 @@ Plug 'nvim-lua/popup.nvim'
 Plug 'nvim-lua/plenary.nvim'
 "Plug 'nvim-telescope/telescope.nvim'
 "Plug 'fhill2/telescope-ultisnips.nvim'
-Plug 'liuchengxu/vista.vim'
 Plug 'inside/vim-search-pulse'
 Plug 'wellle/targets.vim'
 Plug 'voldikss/vim-floaterm'
 Plug 'kevinhwang91/nvim-hlslens'
+Plug 'camspiers/lens.vim'
 " }}}
 
 " Git integration {{{
@@ -65,7 +68,7 @@ Plug 'chrisbra/csv.vim'
 " }}}
 
 " Other plugins (external tools, etc) {{{
-Plug 'MortenStabenau/matlab-vim'
+"Plug 'MortenStabenau/matlab-vim'
 Plug 'junegunn/goyo.vim'
 Plug 'lukas-reineke/virt-column.nvim'
 Plug 'jez/vim-superman' "vman application
@@ -149,7 +152,8 @@ endif
 set undodir=~/.cache/nvim/undo/
 set undofile
 
-let mapleader = "\\"
+"let mapleader = "\\"
+let mapleader = ' '
 
 inoremap jj <ESC>
 inoremap jk <ESC>