switched to using buf as the language server for protobuf files

homes/modules/programs/neovim/lua/lsp/lsp.lua

@@ -106,7 +106,7 @@ if nixCats("lang.java.lsp") then
 end
 
 if nixCats("lang.protobuf.lsp") then
-	servers.protols = {
+	servers.bufls = {
 		settings = {},
 	}
 end

homes/modules/programs/neovim/nixcats.nix

@@ -95,7 +95,7 @@ in {
               # TODO: needs formatter field
             };
             protobuf = {
-              lsp = [protols];
+              lsp = [buf];
               format = [buf];
             };
             toml = {