Speed up of MEC decomposition by adjusting loops #2469

Job	Run time
Distro Tests (debian-12, Release)	42m 53s
Test and Deploy (Debug)	42m 26s
Distro Tests (ubuntu-22.04, Release)	35m 4s
Indepth Tests (GMP exact; GMP rational functions; All dependencies, Debug)	44m 27s
Compiler Tests (GCC, Debug)	54m 51s
Test and Deploy (Release)	45m 33s
Distro Tests (ubuntu-24.04, Release)	42m 21s
Indepth Tests (CLN exact; GMP rational functions; All dependencies, Debug)	45m 27s
Compiler Tests (Clang, Debug)	49m 38s
Indepth Tests (CLN exact; CLN rational functions; All dependencies, Debug)	47m 33s
Indepth Tests (GMP exact; CLN rational functions; No dependencies, Debug)	41m 44s
Indepth Tests (Minimal dependencies, Debug)	32m 35s
Email notification	2s
	8h 44m 34s

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