feat(nvim): new nvim config (#28)

* feat(nvim): clean config, work in progress
* feat: refactored plugins and configs
* feat: stylua config, ufo, lsp refactor, cleanup
* feat: renamed nvim to nvim-lazy, added alias
* feat: renamed nvim-clean to be nvim, updated alias

config/nvim/lua/plugins/neotree.lua

@@ -0,0 +1,95 @@
+-- Neo-tree is a Neovim plugin to browse the file system
+-- https://github.com/nvim-neo-tree/neo-tree.nvim
+
+return {
+  'nvim-neo-tree/neo-tree.nvim',
+  version = '*',
+  dependencies = {
+    'nvim-lua/plenary.nvim',
+    'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
+    'MunifTanjim/nui.nvim',
+    {
+      's1n7ax/nvim-window-picker',
+      version = '2.*',
+      config = function()
+        require('window-picker').setup {
+          filter_rules = {
+            include_current_win = false,
+            autoselect_one = true,
+            -- filter using buffer options
+            bo = {
+              -- if the file type is one of following, the window will be ignored
+              filetype = { 'neo-tree', 'neo-tree-popup', 'notify' },
+              -- if the buffer type is one of following, the window will be ignored
+              buftype = { 'terminal', 'quickfix' },
+            },
+          },
+        }
+      end,
+    },
+  },
+  cmd = 'Neotree',
+  keys = {
+    { '<leader>e', ':Neotree reveal<CR>', { desc = 'NeoTree reveal' } },
+  },
+  opts = {
+    close_if_last_window = true,
+    filesystem = {
+      window = {
+        mappings = {
+          ['<Esc>'] = 'close_window',
+        },
+      },
+      filtered_items = {
+        hide_dotfiles = true,
+        hide_gitignored = true,
+        hide_hidden = true, -- only works on Windows for hidden files/directories
+        hide_by_name = {
+          '.DS_Store',
+          'node_modules',
+        },
+        always_show = {
+          '.actrc',
+          '.browserslistrc',
+          '.commitlintrc.json',
+          '.editorconfig',
+          '.env',
+          '.env.example',
+          '.envrc',
+          '.eslintrc.json',
+          '.github',
+          '.gitignore',
+          '.gitkeep',
+          '.ignore',
+          '.markdownlint.json',
+          '.markdownlint.yaml',
+          '.markdownlintignore',
+          '.nvmrc',
+          '.prettierignore',
+          '.prettierrc.js',
+          '.prettierrc.json',
+          '.prettierrc.yaml',
+          '.python-version',
+          '.releaserc.json',
+          '.shellcheckrc',
+          '.simple-git-hooks.json',
+          '.stylelintrc.json',
+          '.stylua.toml',
+          '.yamlignore',
+          '.yamllint.yaml',
+        },
+        always_show_by_pattern = {
+          '.*.json',
+          '.*.toml',
+          '.*.yaml',
+          '.*.yml',
+          '.*rc',
+          '.*rc.*',
+          '.env*',
+          '.prettierrc*',
+          '.stylua.*',
+        },
+      },
+    },
+  },
+}