Case Sensitivity

[JasperLorelai]

It looks like the expansion does not properly handle case insensitivity. The argument (sometimes a perm node) passed to a placeholder is set to lowercase:
https://github.com/LuckPerms/placeholders/blob/master/common/src/main/java/me/lucko/luckperms/placeholders/LPPlaceholderProvider.java#L415

placeholder = placeholder.toLowerCase(Locale.ROOT);

Yet in most placeholders, the lowercased node is being compared against nodes in their original case, failing on nodes which were originally in a case like camel.

placeholders/common/src/main/java/me/lucko/luckperms/placeholders/LPPlaceholderProvider.java

Lines 166 to 170 in d8fe626

	builder.addDynamic("inherits_permission", (player, user, userData, queryOptions, node) ->
	user.resolveInheritedNodes(queryOptions).stream()
	.filter(n -> n.getContexts().isSatisfiedBy(queryOptions.context()))
	.anyMatch(n -> n.getKey().equals(node))
	);