Set vim-matchup options before plugin configuration (#506)

Several of the vim-matchup options don't take effect unless they are set
before the plugin is required.

init.lua

@@ -2,6 +2,7 @@ require('lv-globals')
 vim.cmd('luafile '..CONFIG_PATH..'/lv-settings.lua')
 require('settings')
 require('lv-gitblame')
+require('lv-matchup')
 require('plugins')
 require('lv-utils')
 require('lv-autocommands')
@@ -17,7 +18,6 @@ require('lv-dashboard')
 require('lv-telescope')
 require('lv-gitsigns')
 require('lv-treesitter')
-require('lv-matchup')
 require('lv-autopairs')
 require('lv-rnvimr')
 require('lv-which-key')