dpll: spec: add missing module-name and clock-id to pin-get reply

The dpll.yaml spec incorrectly omitted module-name and clock-id from the
pin-get operation reply specification, even though the kernel DPLL
implementation has always included these attributes in pin-get responses
since the initial implementation.

This spec inconsistency caused issues with the C YNL code generator.
The generated dpll_pin_get_rsp structure was missing these fields.

Fix the spec by adding module-name and clock-id to the pin-attrs reply
specification to match the actual kernel behavior.

Fixes: 3badff3a25d8 ("dpll: spec: Add Netlink spec in YAML")
Signed-off-by: Petr Oros <poros@redhat.com>
Reviewed-by: Ivan Vecera <ivecera@redhat.com>
Link: https://patch.msgid.link/20251024185512.363376-1-poros@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>