vim: big update

- removed unnecessary plugins
- moved to lsp
- added vimrc

.config/nvim/init.lua

@@ -0,0 +1,17 @@
+vim.o.termguicolors = true
+vim.opt.runtimepath:append("~/.vim")
+vim.opt.runtimepath:append("~/.vim/after")
+vim.opt.packpath:append(vim.opt.runtimepath)
+vim.cmd('source ~/.vimrc')
+require("formatter").setup()
+require("mason").setup()
+require("mason-lspconfig").setup()
+require("mason-lspconfig").setup_handlers {
+    function (server_name)
+        require("lspconfig")[server_name].setup{}
+    end
+}
+local ok, _ = pcall(require, 'schtobia')
+if not ok then
+  print("No custom.lua found")
+end