bump up version to 8.0.0
bump up version to 8.0.0

Signed-off-by: Vishwas Shashidhar <c2d6839f7b09a09d3530c0caa98e0af2f7089fc4@symphony.com>

VishwasShashidhar/SymphonyElectron,KiranNiranjan/SymphonyElectron,VishwasShashidhar/SymphonyElectron,KiranNiranjan/SymphonyElectron,VishwasShashidhar/SymphonyElectron,KiranNiranjan/SymphonyElectron,VishwasShashidhar/SymphonyElectron,KiranNiranjan/SymphonyElectron