gh-122306: Fix circular reference issue between MemoryView and PickleBuffer during garbage collection#123400

marko1616 wants to merge 3 commits intopython:mainpython/cpython:mainfrom

marko1616:fix/memoryview-picklebuffer-circular-refmarko1616/cpython:fix/memoryview-picklebuffer-circular-refCopy head branch name to clipboard