Organise completion plugin dependencies

lua/plugins/completions.lua

@@ -1,21 +1,22 @@
 return {
   'neovim/nvim-lspconfig',
-
   dependencies = {
     -- Language server management plugins
     'williamboman/mason.nvim',
     'williamboman/mason-lspconfig.nvim',
 
-    -- Completion plugins
+    -- Completion sources plugins
     'hrsh7th/cmp-nvim-lsp',     -- Source for built-in language server client
     'saadparwaiz1/cmp_luasnip', -- Source for LuaSnip snippets
     'hrsh7th/cmp-buffer',       -- Source for buffer words
     'hrsh7th/cmp-path',         -- Source for filesystem paths
     'kbenzie/cmp-git',          -- Source for Git/GitHub/GitLab
-    'hrsh7th/nvim-cmp',         -- Completion engine combines and use the above
+    'hrsh7th/nvim-cmp',         -- Completion engine combines and uses the above
 
-    -- TODO: https://github.com/b0o/SchemaStore.nvim
-    -- TODO: https://github.com/jmbuhr/otter.nvim
+    -- Lua vim module support in lua language server
+    'folke/neodev.nvim',
+    -- Expose clangd extensions
+    'p00f/clangd_extensions.nvim',
 
     -- LSP UI plugins
     'aznhe21/actions-preview.nvim',
@@ -23,14 +24,9 @@ return {
     'nvim-tree/nvim-web-devicons',
     'ray-x/lsp_signature.nvim',
 
-    -- Lua vim module support in lua language server
-    'folke/neodev.nvim',
-
-    -- Expose clangd extensions
-    'p00f/clangd_extensions.nvim',
-
+    -- TODO: https://github.com/b0o/SchemaStore.nvim
+    -- TODO: https://github.com/jmbuhr/otter.nvim
     -- TODO: https://github.com/nvimtools/none-ls.nvim
-
     -- TODO: https://github.com/mfussenegger/nvim-dap
     -- TODO: https://github.com/rcarriga/nvim-dap-ui
   },