chore: remove mistaken name from __all__

Author: tlambert03

src/useq/__init__.py

@@ -67,7 +67,6 @@
     "RelativeMultiPointPlan",
     "RelativePosition",
     "SLMImage",
-    "SLMImages",
     "Shape",
     "TDurationLoops",
     "TIntervalDuration",