Changed colour theme to 'moonlight'

gui.vim

@@ -1,7 +1,5 @@
 set background=dark
-let g:solarized_contrast="high"
-"colorscheme monokai-phoenix
 set termguicolors
-let ayucolor="dark"
+colorscheme moonlight
-colorscheme ayu
+let g:moonlight_terminal_italics=1
 set t_Co=256

plug.vim

@@ -4,6 +4,7 @@ call plug#begin(stdpath('data') . '/plugged')
 Plug 'kyoz/purify', { 'rtp': 'vim' }
 Plug 'joshdick/onedark.vim'
 Plug 'ayu-theme/ayu-vim'
+Plug 'Brettm12345/moonlight.vim'
 
 " Editor extensions
 Plug 'neomake/neomake'