oneapi: add v2022.2 (#30531)

lib/spack/spack/build_systems/oneapi.py

@@ -30,6 +30,15 @@ class IntelOneApiPackage(Package):
     # organization (e.g. University/Company).
     redistribute_source = False
 
+    @staticmethod
+    def update_description(cls):
+        """Updates oneapi package descriptions with common text."""
+
+        text = """ LICENSE INFORMATION: By downloading and using this software, you agree to the terms
+        and conditions of the software license agreements at https://intel.ly/393CijO."""
+        cls.__doc__ = cls.__doc__ + text
+        return cls
+
     @property
     def component_dir(self):
         """Subdirectory for this component in the install prefix."""