Prevent time catch up in real time mode #1430

Job	Run time
MSIS code validation (ubuntu-latest)	6s
MSIS code validation (macos-latest)	9s
XML validation	17s
C/C++ build (MSVC) (ON)	6m 20s
C/C++ build (MinGW) (ON)	2m 5s
C/C++ build (MSVC) (OFF)	4m 5s
C/C++ build (MacOSX) (macos-13, 3.8)	5m 46s
C/C++ build (MinGW) (OFF)	2m 2s
C/C++ build (Linux) (ubuntu-22.04, ON, ON, OFF, ON)	4m 1s
C/C++ build (MacOSX) (macos-14, 3.10)	4m 58s
C/C++ build (Linux) (ubuntu-22.04, ON, OFF, OFF, ON)	3m 43s
C/C++ build (Linux) (ubuntu-22.04, OFF, ON, OFF, ON)	3m 57s
C/C++ build (Linux) (ubuntu-22.04, OFF, OFF, OFF, ON)	4m 20s
C/C++ build (Linux) (ubuntu-20.04, OFF, OFF, ON, OFF)	5m 46s
Code coverage	2m 22s
Build Python Module from Source	0s
Matlab S-Function (macos-13)	6m 56s
Matlab S-Function (ubuntu-22.04)	3m 32s
Build Python wheels	0s
Matlab S-Function (windows-latest)	6m 4s
Build Windows installer	0s
Deploy Rolling Release	0s
Deploy Stable Release	0s
Deploy Documentation	0s
	1h 6m 29s

Provide feedback