docs: Add use citation from AGC CHEP 2023 proceedings (#2435)

* Add use citation from 'Physics analysis for the HL-LHC: concepts
  and pipelines in practice with the Analysis Grand Challenge'.
   - c.f. https://inspirehep.net/literature/2743608

docs/bib/use_citations.bib

@@ -1,3 +1,15 @@
+% 2024-01-05
+@article{Held:2024gwj,
+    author = "Held, Alexander and Kauffman, Elliott and Shadura, Oksana and Wightman, Andrew",
+    title = "{Physics analysis for the HL-LHC: concepts and pipelines in practice with the Analysis Grand Challenge}",
+    eprint = "2401.02766",
+    archivePrefix = "arXiv",
+    primaryClass = "hep-ex",
+    month = "1",
+    year = "2024",
+    journal = ""
+}
+
 % 2024-01-03
 @article{Kauffman:2024bov,
     author = "Kauffman, Elliott and Held, Alexander and Shadura, Oksana",