Pin parsl to version 2025.04.14 as delivered in the course.

mbjones · mbjones · commit 468b10b2b0dc · 2025-04-14T17:32:39.000-08:00
diff --git a/requirements.txt b/requirements.txt
@@ -12,7 +12,7 @@ numpy
 netCDF4
 nc-time-axis 
 pandas
-parsl
+parsl==2025.4.14
 gcsfs
 glances
 pyarrow
