Move lsp config to local file structure

.config/nvim/lsp/please.lua

@@ -0,0 +1,14 @@
+---@brief
+---
+--- https://github.com/thought-machine/please
+---
+--- High-performance extensible build system for reproducible multi-language builds.
+---
+--- The `plz` binary will automatically install the LSP for you on first run
+
+---@type vim.lsp.Config
+return {
+  cmd = { 'plz', 'tool', 'lps' },
+  filetypes = { 'bzl' },
+  root_markers = { '.plzconfig' },
+}