Update magic_enum from v0.9.3 to v0.9.5 (#4992)

* Fix include path for magic enum
* Update .clang-format to ensure magic enum is caught as a third party library

benchmarks/.clang-format

@@ -32,9 +32,6 @@ IncludeCategories:
   # Project includes
   - Regex: '^"[a-zA-Z\._-]+(/[a-zA-Z0-9\._-]+)*"$'
     Priority: 1
-  # Third party library includes
-  - Regex: '<[[:alnum:].]+/[a-zA-Z0-9\._\/-]+>'
-    Priority: 3
   # Qt includes
   - Regex: '^<Q[a-zA-Z0-9\._\/-]+>$'
     Priority: 3
@@ -42,12 +39,12 @@ IncludeCategories:
   # LibCommuni includes
   - Regex: "^<Irc[a-zA-Z]+>$"
     Priority: 3
-  # Misc libraries
-  - Regex: '^<[a-zA-Z_0-9]+\.h(pp)?>$'
-    Priority: 3
   # Standard library includes
   - Regex: "^<[a-zA-Z_]+>$"
     Priority: 4
+  # Third party library includes
+  - Regex: "^<([a-zA-Z_0-9-]+/)*[a-zA-Z_0-9-]+.h(pp)?>$"
+    Priority: 3
 NamespaceIndentation: Inner
 PointerBindsToType: false
 SpacesBeforeTrailingComments: 2