refactor(after-plugins): Divide defaults.lua into two files

Divide defaults.lua into two files, settings.lua and lualine-config.lua

after/plugin/lualine-config.lua

@@ -0,0 +1,41 @@
+require('lualine').setup {
+  options = {
+    icons_enabled = true,
+    -- theme = 'auto',
+    -- color = { gui = 'bold' },
+    component_separators = { left = '', right = '' },
+    section_separators = { left = '', right = '' },
+    disabled_filetypes = {
+      statusline = {},
+      winbar = {},
+    },
+    ignore_focus = {},
+    always_divide_middle = true,
+    globalstatus = false,
+    refresh = {
+      statusline = 1000,
+      tabline = 1000,
+      winbar = 1000,
+    }
+  },
+  sections = {
+    lualine_a = { 'mode' },
+    lualine_b = { 'branch', 'diff', 'diagnostics' },
+    lualine_c = { 'filename' },
+    lualine_x = { 'encoding', 'fileformat', 'filetype' },
+    lualine_y = { 'progress' },
+    lualine_z = { 'location' }
+  },
+  inactive_sections = {
+    lualine_a = {},
+    lualine_b = {},
+    lualine_c = { 'filename' },
+    lualine_x = { 'location' },
+    lualine_y = {},
+    lualine_z = {}
+  },
+  tabline = {},
+  winbar = {},
+  inactive_winbar = {},
+  extensions = {}
+}