### Website or app

https://github.com/reactjs/reactjs.org/pull/4981

### Repro steps

1. Wrap something into `<Fragment key="stuff">`
2. It doesn't show up in DevTools

We filter out fragments because they tend to be useless. But this one is important! Keys are crucial and we should show anything with a key in the tree.

### How often does this bug happen?

Every time

### DevTools package (automated)

_No response_

### DevTools version (automated)

_No response_

### Error message (automated)

_No response_

### Error call stack (automated)

_No response_

### Error component stack (automated)

_No response_

### GitHub query string (automated)

_No response_
tag === MemoComponent ||
      tag === ForwardRef ||
      tag === SimpleMemoComponent
    ) {
      canViewSource = true;
      if (stateNode && stateNode.context != null) {
         D
        const shouldHideContext =
          elementType === ElementTypeClass &&
          !(type.contextTypes || type.contextType);
        if (!shouldHideContext) {
          context = stateNode.context;
        }
      }
    } else if (
      typeSymbol === CONTEXT_NUMBER ||
      typeSymbol === CONTEXT_SYMBOL_STRING
    ) {
      
      
       N
      const consumerResolvedContext = type._context || type;
       G
      context = consumerResolvedContext._currentValue || null;
       L
      let current = ((fiber: any): Fiber).return;
      while (current !== null) {
        const currentType = current.type;
        const currentTypeSymbol = getTypeSymbol(currentType);
        if (