chore: bump quant_tximport_summarizedexperiment to nf-core/modules#12168

Pins the subworkflow to the merge commit carrying the empty-quant_results guard,
so the local copy matches the recorded sha and the subworkflow lint check passes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: pinin4fjords

modules.json

@@ -483,7 +483,7 @@
                     },
                     "quant_tximport_summarizedexperiment": {
                         "branch": "master",
-                        "git_sha": "1e592789cf38d2395fe65754c15f42e3b881785e",
+                        "git_sha": "2724f164f1c751b368918fb78e7f4049df6f736d",
                         "installed_by": ["quantify_pseudo_alignment", "quantify_rsem"]
                     },
                     "quantify_pseudo_alignment": {