Update conda test deps

Author: jl-wynen

conda/meta.yaml

@@ -28,18 +28,18 @@ test:
   imports:
     - scippneutron
   requires:
-    - hypothesis==6.88.1
-    - ipympl==0.9.3
-    - ipywidgets==8.1.1
+    - hypothesis==6.108.8
+    - ipympl==0.9.4
+    - ipywidgets==8.1.3
     - markupsafe>=1.1.1,<2.1.0  # see https://github.com/pallets/markupsafe/issues/284
-    - matplotlib-base==3.8.0
-    - plopp==24.05.0
+    - matplotlib-base==3.9.0
+    - plopp==24.06.0
     - pooch==1.8.2
-    - psutil==5.9.5
-    - pytest==7.4.2
+    - psutil==6.0.0
+    - pytest==8.3.2
     - pytest-asyncio==0.21.1
     - pythreejs==2.4.2
-    - sciline==24.04.1
+    - sciline==24.06.2
   source_files:
     - pyproject.toml
     - tests/