Cleanup: Clang-Tidy, modernize-use-using

Replace `typedef` with `using` in C++ code.

In the case of `typedef struct SomeName { ... } SomeName;` I removed the
`typedef` altogether, as this is unnecessary in C++. Such cases have been
rewritten to `struct SomeName { ... };`

No functional changes.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/compositor/intern/COM_NodeOperationBuilder.cpp b/source/blender/compositor/intern/COM_NodeOperationBuilder.cpp
index 1237e728079..43928f6f915 100644
--- a/source/blender/compositor/intern/COM_NodeOperationBuilder.cpp
+++ b/source/blender/compositor/intern/COM_NodeOperationBuilder.cpp
@@ -597,7 +597,7 @@ void NodeOperationBuilder::add_complex_operation_buffers()
   }
 }
 
-typedef std::set<NodeOperation *> Tags;
+using Tags = std::set<NodeOperation *>;
 
 static void find_reachable_operations_recursive(Tags &reachable, NodeOperation *op)
 {