[0719]Bug Fixes

Version: 1.51.0719

Function Optimization:

1. After entering the second round, if another protagonist has cleared all the levels, the current protagonist can challenge the other protagonist's levels at the shrine, for rewards

BUG Fixes:

1. Fix the problem when transforming in the second stage of Chaos, there could be a possibility for infinite invisibility.
2. Fixed an issue where the abilities of the Celestial Stone and the Star Breaker could not be activated during the trial
3. Fix the issue that the stun ability can take effect on units in an invincible state