Adding argument attributes 'mut' and 'ref' #1494

Job	Run time
Formatting Check (src)	19s
Fuzz testing	10m 14s
Formatting Check (include)	26s
ArkScript formatting check (examples)	5s
Coverage	3m 0s
Build with emscripten	41s
Ubuntu GCC 14	2m 0s
Ubuntu Clang 16	1m 28s
Windows VS 2022	1m 54s
Ubuntu Clang 16 (valgrind)	1m 14s
MacOS Clang 16	1m 39s
Ubuntu Clang Valgrind	2m 31s
Tests on Ubuntu GCC 14	1m 57s
Tests on MacOS Clang 16	2m 11s
Tests on Windows VS 2022	1m 33s
Tests on Ubuntu Clang 16	1m 34s
	32m 46s

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