Check into better utilizing or dropping context, since we dont recurse

[todo]

defradb/document/key/dockey.go

Lines 50 to 55 in 73d954f

	// TODO: Check into better utilizing or dropping context, since we dont recurse
	// down
	func (key DocKey) Verify(ctx context.Context, data cid.Cid, peerID string) bool {
	parent, ok := ctx.Value("parent").(uuid.UUID)
	// if we have a parent then assume were operating on a sub key
	// otherwise were the root DocKey

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This issue was generated by todo based on a TODO comment in 73d954f. It's been assigned to @jsimnz because they committed the code.