Complete hasLabeledChild Implementation

[sidhsharma1992]

Complete hasLabeledChild implementation as referenced below:

// eslint-disable-next-line no-unused-vars
export const hasLabeledChild = (openingElement: TSESTree.JSXOpeningElement, context: TSESLint.RuleContext<string, unknown[]>): boolean => {
// TODO: function not yet implemented
return false;
};