feat(lsp): Move LSP config for godot and rust for 0.11

lsp/gdscript.lua

@@ -0,0 +1,17 @@
+local port = os.getenv 'GDScript_Port' or '6005'
+local cmd = vim.lsp.rpc.connect('127.0.0.1', tonumber(port))
+
+return {
+  default_config = {
+    cmd = cmd,
+    filetypes = { 'gd', 'gdscript', 'gdscript3' },
+    root_markers = { '.git', 'project.godot' },
+  },
+  docs = {
+    description = [[
+https://github.com/godotengine/godot
+
+Language server for GDScript, used by Godot Engine.
+]],
+  },
+}