refactor: open import in mli

src/dune_rules/uideps.mli

@@ -1,3 +1,5 @@
+open Import
+
 (** This module provides support for the [ocaml-uideps] indexing tool. Its role
     is to index every value in the project by their definition in order for
     language server to be able to fetch project-wide occurrences.
@@ -15,4 +17,4 @@ val cctx_rules : Compilation_context.t -> unit Memo.t
 
 (** [project_rule] adds a rule that will aggregate all the generated indexes
     into one global, project-wide, index *)
-val project_rule : Super_context.t -> Import.Dune_project.t -> unit Memo.t
+val project_rule : Super_context.t -> Dune_project.t -> unit Memo.t