nvim: Add vim-lastplace

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>

nvim/.config/nvim/init.vim

@@ -106,6 +106,7 @@ Plug 'psliwka/vim-smoothie'
 Plug 'simnalamburt/vim-mundo'
 Plug 'milkypostman/vim-togglelist'
 Plug 'liuchengxu/vim-which-key'
+Plug 'farmergreg/vim-lastplace'
 
 " Initialize plugin system
 call plug#end()