Update from Hummingbird Project Template (#58)

* Update from hummingbird-project-template 572d468b2cabeca286314c5a35196bd42445c8ef

* run swift-format

* Remove .swiftformat

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Co-authored-by: adam-fowler <adam-fowler@users.noreply.github.com>
Co-authored-by: Adam Fowler <adamfowler71@gmail.com>

Sources/Mustache/Parent.swift

@@ -21,5 +21,5 @@ public protocol MustacheParent {
 /// Extend dictionary where the key is a string so that it uses the key values to access
 /// it values
 extension Dictionary: MustacheParent where Key == String {
-    public func child(named: String) -> Any? { return self[named] }
+    public func child(named: String) -> Any? { self[named] }
 }