src (fix): UTC -> utc

Author: timdrysdale

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "practable"
-version = "0.0.21"
+version = "0.0.22"
 authors = [
   { name="Timothy Drysdale", email="timothy.d.drysdale@gmail.com" },
 ]

src/practable/core.py

@@ -260,7 +260,7 @@ def get_activity(self, booking):
 
         #remove stale activities
         activities = self.activities
-        now = datetime.now(timezone.UTC)
+        now = datetime.now(timezone.utc)
         for activity in activities:
             if datetime.fromtimestamp(activity["exp"], tz=timezone.utc) > now:
                 del self.activities[activity]
@@ -767,4 +767,4 @@ def printProgressBar(iteration,
     plt.plot(t/1e3,cs,':r',label="set point")
     plt.xlabel("time(s)")
     plt.ylabel("position(rad)")
-    plt.legend()""")
+    plt.legend()