test: limit code and comment max length by 80 #2375

Job	Run time
LuaJIT (Linux/ARM64) Debug GC64:ON CC:gcc	3m 54s
LuaJIT (macOS/ARM64) Debug GC64:ON CC:clang	26s
LuaJIT (Linux/ARM64) Release GC64:ON CC:gcc	2m 31s
LuaJIT (macOS/ARM64) Release GC64:ON CC:clang	22s
LuaJIT (Linux/x86_64) Debug GC64:ON CC:gcc	3m 3s
LuaJIT (Linux/x86_64) Debug GC64:ON CC:clang	3m 5s
LuaJIT (macOS/x86_64) Debug GC64:ON CC:clang	28s
LuaJIT (Linux/x86_64) Debug GC64:OFF CC:gcc	35s
LuaJIT (Linux/x86_64) Debug GC64:OFF CC:clang	38s
LuaJIT (Linux/x86_64) Release GC64:ON CC:gcc	2m 25s
LuaJIT (Linux/x86_64) Release GC64:ON CC:clang	2m 19s
LuaJIT (macOS/x86_64) Release GC64:ON CC:clang	30s
LuaJIT (Linux/x86_64) Release GC64:OFF CC:gcc	37s
LuaJIT (Linux/x86_64) Release GC64:OFF CC:clang	41s
Tarantool (macOS/ARM64) Release GC64:ON / luajit-integration	2m 8s
Tarantool (Linux/ARM64) Release GC64:ON / luajit-integration	8m 42s
Tarantool (Linux/ARM64) Debug GC64:ON / luajit-integration	9m 28s
Tarantool (macOS/ARM64) Debug GC64:ON / luajit-integration	2m 13s
Tarantool (Linux/x86_64) Debug GC64:OFF / luajit-integration	3m 28s
Tarantool (macOS/x86_64) Debug GC64:ON / luajit-integration	3m 17s
Tarantool (Linux/x86_64) Debug GC64:ON / luajit-integration	5m 12s
Tarantool (Linux/x86_64) Release GC64:OFF / luajit-integration	3m 38s
Tarantool (Linux/x86_64) Release GC64:ON / luajit-integration	6m 1s
Tarantool (macOS/x86_64) Release GC64:ON / luajit-integration	2m 24s
	1h 8m 5s

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