Test

Fix GUI message consistency, restore signal-handler checkpointing, and update documentation image #12047

Job	Run time
B: Building VTR Release With Odin	2m 53s
B: Build Variations	5m 39s
Verify Test Suites	31s
S: Basic	21m 34s
B: Building VTR Release	2m 50s
F: Python Lint	1m 49s
F: Python	1m 15s
F: C/C++	56s
U: C++ Unit Tests	1m 32s
Parmys Basic Test	15m 25s
R: Basic	2m 15s
R: Strong	16m 6s
VQM2BLIF Basic Tests	1m 38s
B: GCC 12 (Ubuntu Noble - 24.04)	2m 53s
R: Valgrind Memory	5m 47s
B: Clang 17 (Ubuntu Noble - 24.04)	4m 22s
R: SystemVerilog	11m 50s
Ubuntu Jammy - 22.04 Compatibility Test	3m 29s
B: Clang 16 (Ubuntu Noble - 24.04)	2m 57s
B: GCC 14 (Ubuntu Noble - 24.04)	2m 51s
B: Clang 18 (Ubuntu Noble - 24.04)	4m 2s
R: Basic_odin	3m 49s
R: Strong_odin	11m 54s
R: Valgrind Memory Odin	6m 13s
ODIN-II Basic Test	6m 45s
	2h 21m 15s

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