Merge pull request #12 from plangrid/bgonzales/fix-translations

Update translations and images bundle

Sources/Helpers/Functions.swift

@@ -7,15 +7,9 @@ import AVFoundation
  - Returns: An image.
  */
 func  imageNamed(_ name: String) -> UIImage {
-  let cls = BarcodeScannerViewController.self
-  var bundle = Bundle(for: cls)
   let traitCollection = UITraitCollection(displayScale: 3)
 
-  if let resourceBundle = bundle.resourcePath.flatMap({ Bundle(path: $0 + "/BarcodeScanner.bundle") }) {
-    bundle = resourceBundle
-  }
-
-  guard let image = UIImage(named: name, in: bundle, compatibleWith: traitCollection) else {
+  guard let image = UIImage(named: name, in: Bundle.module, compatibleWith: traitCollection) else {
     return UIImage()
   }
 
@@ -28,11 +22,7 @@ func  imageNamed(_ name: String) -> UIImage {
  - Returns: An image.
  */
 func localizedString(_ key: String) -> String {
-  if let path = Bundle(for: BarcodeScannerViewController.self).resourcePath,
-    let resourceBundle = Bundle(path: path + "/Localization.bundle") {
-    return resourceBundle.localizedString(forKey: key, value: nil, table: "Localizable")
-  }
-  return key
+    return Bundle.module.localizedString(forKey: key, value: nil, table: "Localizable")
 }
 
 /// Checks if the app is running in Simulator.