Add comment to Fake.swift

JosephDuffy · JosephDuffy · commit d3759d76c503 · 2019-03-08T13:25:45.000Z
This file is in a cycle of changes, I think thanks to SwiftLint
It seems to want to end with a new line, but also not start with whitespace. This comment both explains the file and fixes the SwiftLint issue
diff --git a/Sources/Danger-Swift/Fake.swift b/Sources/Danger-Swift/Fake.swift
@@ -1 +1 @@
-
+// An empty file to allow the DangerDependencies target to build via SPM

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-`
	`1`	`+// An empty file to allow the DangerDependencies target to build via SPM`