nvim: Update neovim config for ghcid and fzf

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

nvim/init.vim

@@ -16,6 +16,7 @@ Plug 'vim-scripts/paredit.vim', { 'for': [ 'scheme', 'lisp', 'commonlisp' ] }
 Plug 'easymotion/vim-easymotion'
 " Fuzzy file search
 Plug 'ctrlpvim/ctrlp.vim'
+Plug '~/.fzf'
 Plug 'junegunn/fzf.vim'
 " Remove extraneous whitespace when edit mode is exited
 Plug 'thirtythreeforty/lessspace.vim'
@@ -27,12 +28,12 @@ Plug 'tpope/vim-obsession'
 Plug 'dhruvasagar/vim-prosession'
 " Explore filesystem
 Plug 'scrooloose/nerdtree'
-" Tags
-Plug 'universal-ctags/ctags'
 " Commenter
 Plug 'scrooloose/nerdcommenter'
 " Theme
 Plug 'sickill/vim-monokai'
+" Ghcid for Haskell
+Plug 'ndmitchell/ghcid', { 'rtp': 'plugins/nvim' }
 " Language Client
 Plug 'autozimu/LanguageClient-neovim', {
     \ 'branch': 'next',
@@ -113,7 +114,6 @@ set gdefault            " Use 'g' flag by default with :s/foo/bar/.
 set magic               " Use 'magic' patterns (extended regular expressions).
 set autoread            " Autoload file if it changes on disk
 
-set rtp+=/usr/bin/fzf
 set rtp+=~/.config/nvim/plugged/LanguageClient-neovim
 
 set completeopt-=preview
@@ -137,6 +137,8 @@ nnoremap <Leader>b :CtrlPBuffer<CR>
 nnoremap <Leader>f :CtrlPMRUFiles<CR>
 " Open NerdTree
 nnoremap <Leader>n :NERDTree<CR>
+" Open fuzzy file search
+nnoremap <Leader>t :Files<CR>
 
 " Manage splits
 set splitbelow