Use WeakRef for Single ViewModel Cache #4661
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✨ What kind of change does this PR introduce? (Bug fix, feature, docs update...)
Bugfix
SingleViewModel Cache would hold strong refs to ViewModels which is dangerous and could lead to leaks
🆕 What is the new behavior (if this is a feature change)?
Make the strong ref a weak ref instead
💥 Does this PR introduce a breaking change?
Shouldn't no
🐛 Recommendations for testing
📝 Links to relevant issues/docs
🤔 Checklist before submitting