change Arbor cmake dependency type to ("build", "run")

packages/arbor/package.py

@@ -75,7 +75,7 @@ class Arbor(CMakePackage, CudaPackage):
     conflicts("%cce@:9.1")
     conflicts("%intel")
 
-    depends_on("cmake@3.19:", type="build")
+    depends_on("cmake@3.19:", type=("build", "run"))
 
     # misc dependencies
     depends_on("fmt@7.1:", when="@0.5.3:")  # required by the modcc compiler