fixes SPM bundle issues

Author: jaerod95

LTHPasscodeViewController/LTHPasscodeViewController.m

@@ -20,7 +20,7 @@
 
 #ifndef LTHPasscodeViewControllerStrings
 #define LTHPasscodeViewControllerStrings(key) [LTHLocalizedString(key) length] == 0 \
-    ? [SWIFTPM_MODULE_BUNDLE localizedStringForKey:key value:@"" table:_localizationTableName] \
+    ? [[NSBundle bundleWithPath: [SWIFTPM_MODULE_BUNDLE pathForResource:@"LTHPasscodeViewController" ofType:@"bundle"]] localizedStringForKey:(@"Unlock using Touch ID") value:@"" table:_localizationTableName] \
     : LTHLocalizedString(key)
 #endif