Update the schedule of NumPy community calls (#834)

Author: InessaPawson

calendars/numpy.yaml

@@ -10,8 +10,8 @@ events:
       follow the link: https://hackmd.io/76o-IxCjQX2mOXO_wwkcpg
 
       Join us via Zoom: https://numfocus-org.zoom.us/j/83278611437?pwd=ekhoLzlHRjdWc0NOY2FQM0NPemdkZz09
-    begin: 2025-08-27 18:00:00 +00:00
-    end: 2025-08-27 19:00:00 +00:00
+    begin: 2026-01-14 18:00:00 +00:00
+    end: 2026-01-14 19:00:00 +00:00
     url: https://numfocus-org.zoom.us/j/83278611437?pwd=ekhoLzlHRjdWc0NOY2FQM0NPemdkZz09
     repeat:
       interval: