Add PyCon Estonia 2026

Author: hugovk

2026.csv

@@ -4,3 +4,4 @@ PyCon US,2026-05-13,2026-05-19,"Long Beach, California, United States of America
 PyCon AU,2026-08-26,2026-08-30,"Brisbane, Australia",AUS,Sofitel Brisbane Central,,,https://2026.pycon.org.au,,
 PyCon PL,2026-08-27,2026-08-30,"Gliwice, Poland",POL,"Education and Congress Centre, Silesian University of Technology",,,https://pl.pycon.org/2026,,
 PyBay,2026-10-03,2026-10-03,"San Francisco, California, United States of America",USA,Mission Bay Conference Center,,2026-07-31,https://pybay.org/,https://pybay.org/speaking/,https://pybay.org/sponsors/sponsor-us/
+PyCon Estonia,2026-10-08,2026-10-09,"Tallinn, Estonia",EST,,,,https://pycon.ee,,