[TIMOB-8358] Adding new feature to localize splash screen.
[TIMOB-8358]Forgot the '@' in front of 2x.
[TIMOB-8358]Addressing code review.
Merge pull request #3700 from cb1kenobi/timob-8358_3_0_X

[TIMOB-8358] iOS: Feature to Localize the Default splash screen image