adding nathaniel forde's pycon 2025 talk resources

Signed-off-by: Nathaniel <NathanielF@users.noreply.github.com>

Author: NathanielF

pycons/2025/resources.csv

@@ -5,3 +5,4 @@ Pietro Mascolo, Timeseries on steroids with ReTAin networks, talk, Saturday, 2,
 Chris Gregan,Smart Spreadsheet Workflows with Celbridge & Python, talk, Sunday, 2, https://github.com/celbridge-org/celbridge, https://docs.google.com/presentation/d/1zS4wJesk-yNyZW0kO8hQf5fVgJYzdlH7VoGz1WGtA4M, , chrisgregan@celbridge.org,
 Tom Kaltofen,Rethinking feature engineering with mloda,talk,Sunday, 2, https://github.com/mloda-ai/mloda,https://drive.google.com/file/d/1PeEvdsgP7UvhQoEczCYBMxI4c4smsz9X,,tomkaltofen@mloda.ai, 
 Gerard Keating,Dataclasses: What Do They Do? Do They Do things? Let's Find Out! ,talk,Sunday,1,,https://gerardkeating.me/pyconie2025/dataclass-pyconie2025-slides.pdf,,https://gerardkeating.me,
+Nathaniel Forde, Bayesian Workflow with Structural Equation Models, talk, Saturday, 1, ,https://nathanielf.github.io/talks/pycon_ireland_2025/bayesian_workflow_sem.html#/title-slide, https://youtu.be/NS7SjHDSdmA?si=VTWUq3mmRpa7i8hG&t=14, https://nathanielf.github.io/