chore: add comments

docs/release-notes/rl-0.4.adoc

@@ -18,6 +18,8 @@ https://github.com/n3oney[n3oney]:
 
 * Simplified luaConfigRC and configRC setting - they can now just take strings
 
+* Refactored the resolveDag function - you can just provide a string now, which will default to dag.entryAnywhere
+
 https://github.com/horriblename[horriblename]:
 
 * Added `clangd` as alternative lsp for C/++.

modules/core/default.nix

@@ -282,6 +282,7 @@ in {
       dag,
       mapResult,
     }: let
+      # When the value is a string, default it to dag.entryAnywhere
       finalDag = lib.mapAttrs (name: value:
         if builtins.isString value
         then nvim.dag.entryAnywhere value