[master] c0b914c6e SQUASHME: remove stale TODO

[Dridi Boukelmoune]

commit c0b914c6e0504a6f966d4ae69ee57c7b91845f4e
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Wed Apr 30 16:17:13 2025 +0200

    SQUASHME: remove stale TODO

diff --git a/doc/sphinx/reference/vcl_var.rst b/doc/sphinx/reference/vcl_var.rst
index 5475c789d..6b724ebb8 100644
--- a/doc/sphinx/reference/vcl_var.rst
+++ b/doc/sphinx/reference/vcl_var.rst
@@ -1955,8 +1955,6 @@ Some of the global runtime parameters related to VCL transactions are
 readable anywhere in VCL. The value of a parameter can change between
 accesses, it is not cached for the duration of a VCL task.
 
-.. TODO: sphinx references to param docs.
-
 param.backend_idle_timeout
 
 	Type: DURATION