Add `Singleton Member` ChiaLisp puzzle and Python class #30043

Job	Run time
version / identify version	27s
Build amd64	14m 23s
Build arm64	12m 54s
📦 Publish Installers	1s
Test ${{ matrix.distribution.name }} ${{ matrix.mode.name }} ${{ matrix.arch.name }}	1s
	27m 46s

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