[Fastlane.Swift] Allow overriding LaneFileProtocol lifecycles when su…

…bclassing LaneFile (fastlane#20563)

* Refactored onError to be open instead of public

Allowing subclasses to override the onError function

* Added beforeAll and afterAll lifecycles

Allowing subclasses to override the lifecycles

fastlane/swift/LaneFileProtocol.swift

@@ -39,8 +39,12 @@ open class LaneFile: NSObject, LaneFileProtocol {
     private static func trimLaneWithOptionsFromName(laneName: String) -> String {
         return String(laneName.prefix(laneName.count - 12))
     }
+
+    open func beforeAll(with lane: String) {}
+
+    open func afterAll(with lane: String) {}
 
-    public func onError(currentLane: String, errorInfo _: String, errorClass _: String?, errorMessage _: String?) {
+    open func onError(currentLane: String, errorInfo _: String, errorClass _: String?, errorMessage _: String?) {
         LaneFile.onErrorCalled.insert(currentLane)
     }