replace nvim submodule with real files

.config/nvim/lua/plugins/luasnip.lua

@@ -0,0 +1,7 @@
+return {
+	"L3MON4D3/LuaSnip",
+	-- follow latest release.
+	version = "v2.*", -- Replace <CurrentMajor> by the latest released major (first number of latest release)
+	-- install jsregexp (optional!).
+	build = "make install_jsregexp",
+}