2.2: Fixing Muhammadiyah calculation method
Fix Incorrect Isha Time & Typo (#2) - Change isha parameter from angle.getFairAngle() to angle.getIshaAngle - Change method name from getFairAngle to getFajrAngle
Fix Incorrect Isha Time & Typo (#2) - Change isha parameter from angle.getFairAngle() to angle.getIshaAngle - Change method name from getFairAngle to getFajrAngle