build: allow Numpy 1.X (#626)

Co-authored-by: pyansys-ci-bot <[email protected]>

Author: RobPasMue

doc/changelog/626.documentation.md

@@ -0,0 +1 @@
+build: allow Numpy 1.X

pyproject.toml

@@ -29,15 +29,16 @@ dependencies = ["ansys-dpf-core>=0.7.2",
                 "ansys-tools-path>=0.6.0",
                 "ansys-platform-instancemanagement~=1.0",
                 "pyvista>=0.43.4",
-                "hollerith==0.4.1",
-                "numpy>=2.0.0",
+                "hollerith>=0.4.1",
+                "numpy>=1",
                 "pandas>=2.0",
                 "appdirs>=1.4.4"
 ]
 
 [project.optional-dependencies]
 tests = [
     "matplotlib==3.9.2",
+    "hollerith==0.5.2",
     "numpy==2.1.3",
     "pytest==8.3.3",
     "pytest-cov==6.0.0",