Removes garbage from Localizable.strings

[drdaz]

I was just trying to build the iOS SDK using Carthage. It doesn't build as-is; not sure if this is due to my installation of Xcode 10.1 today, but it failed like this:

CopyStringsFile /Users/drdaz/Library/Caches/org.carthage.CarthageKit/DerivedData/10.1_10B61/Parse-SDK-iOS-OSX/1.17.1/Build/Intermediates.noindex/ArchiveIntermediates/ParseFacebookUtilsV4-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/ParseFacebookUtilsV4.framework/Localizable.strings /Users/drdaz/Desktop/PodsTest/Carthage/Checkouts/Parse-SDK-iOS-OSX/ParseFacebookUtils/Resources/Localizable.strings (in target: ParseFacebookUtilsV4-iOS)
    cd /Users/drdaz/Desktop/PodsTest/Carthage/Checkouts/Parse-SDK-iOS-OSX/ParseFacebookUtils
    builtin-copyStrings --validate --inputencoding utf-8 --outputencoding binary --outdir /Users/drdaz/Library/Caches/org.carthage.CarthageKit/DerivedData/10.1_10B61/Parse-SDK-iOS-OSX/1.17.1/Build/Intermediates.noindex/ArchiveIntermediates/ParseFacebookUtilsV4-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/ParseFacebookUtilsV4.framework -- /Users/drdaz/Desktop/PodsTest/Carthage/Checkouts/Parse-SDK-iOS-OSX/ParseFacebookUtils/Resources/Localizable.strings
error: could not decode input file using specified encoding: Unicode (UTF-8), and the file contents appear to be encoded in Unicode (UTF-16)

** ARCHIVE FAILED **


The following commands produced analyzer issues:
        AnalyzeShallow /Users/drdaz/Desktop/PodsTest/Carthage/Checkouts/Parse-SDK-iOS-OSX/Parse/Parse/PFObject.m normal arm64
(1 command with analyzer issues)

The following build commands failed:
        CopyStringsFile /Users/drdaz/Library/Caches/org.carthage.CarthageKit/DerivedData/10.1_10B61/Parse-SDK-iOS-OSX/1.17.1/Build/Intermediates.noindex/ArchiveIntermediates/ParseFacebookUtilsV4-iOS/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/ParseFacebookUtilsV4.framework/Localizable.strings /Users/drdaz/Desktop/PodsTest/Carthage/Checkouts/Parse-SDK-iOS-OSX/ParseFacebookUtils/Resources/Localizable.strings

As the error suggests I tracked the issue down to some weird bytes in the Localizable.strings file in ParseFacebookUtils. This change allows me to build successfully using Carthage.