magic-enum: add version 0.9.6 (#45284)

* magic-enum: add version 0.9.6
* magic-enum: add maintainer

---------

Co-authored-by: pranav-sivaraman <pranav-sivaraman@users.noreply.github.com>

var/spack/repos/builtin/packages/magic-enum/package.py

@@ -0,0 +1,44 @@
+# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+
+from spack.package import *
+
+
+class MagicEnum(CMakePackage):
+    """Header-only C++17 library provides static reflection for enums,
+    work with any enum type without any macro or boilerplate code."""
+
+    homepage = "https://github.com/Neargye/magic_enum"
+    url = "https://github.com/Neargye/magic_enum/archive/refs/tags/v0.9.6.tar.gz"
+
+    maintainers("pranav-sivaraman")
+
+    license("MIT", checked_by="pranav-sivaraman")
+
+    version("0.9.6", sha256="814791ff32218dc869845af7eb89f898ebbcfa18e8d81aa4d682d18961e13731")
+
+    variant("examples", default=False, description="Enable examples")
+    variant("tests", default=True, description="Enable tests")
+
+    # minimum supported versions
+    conflicts("%clang@:5")
+    conflicts("%gcc@:9")
+    conflicts("%msvc@:14.11")
+    conflicts("%apple-clang@:10")
+
+    depends_on("cxx", type="build")
+
+    depends_on("cmake@3.14:", type="build")
+
+    def cmake_args(self):
+        from_variant = self.define_from_variant
+
+        args = [
+            from_variant("MAGIC_ENUM_OPT_BUILD_EXAMPLES", "examples"),
+            from_variant("MAGIC_ENUM_OPT_BUILD_TESTS", "tests"),
+        ]
+
+        return args