Merge pull request #103 from scipp/dependabot/pip/requirements/scipp-25.8.0

Bump scipp from 25.5.1 to 25.8.0 in /requirements

Author: jl-wynen

requirements/base.txt

@@ -150,7 +150,7 @@ sciline==25.8.0
     # via
     #   -r base.in
     #   essreduce
-scipp==25.5.1
+scipp==25.8.0
     # via
     #   -r base.in
     #   essreduce

requirements/basetest.txt

@@ -82,7 +82,7 @@ rpds-py==0.27.1
     # via
     #   jsonschema
     #   referencing
-scipp==25.5.1
+scipp==25.8.0
     # via
     #   scitiff
     #   tof