meta: add clang-format and reformat managarm sysdeps #4150

Job	Run time
Compile sysdeps (dripos)	2m 39s
Compile sysdeps (lemon)	2m 20s
Build mlibc (x86_64, mlibc, gcc)	5m 24s
Compile sysdeps (aero)	2m 19s
Build mlibc (x86_64, mlibc-static, gcc)	3m 18s
Compile sysdeps (ironclad)	2m 16s
Build mlibc (x86_64, mlibc-shared, gcc)	3m 6s
Compile sysdeps (lyre)	2m 16s
Compile sysdeps (keyronex)	2m 17s
Build mlibc (x86_64, mlibc-ansi-only, gcc)	2m 49s
Compile sysdeps (managarm)	2m 35s
Build mlibc (x86_64, mlibc-headers-only, gcc)	2m 5s
Compile sysdeps (vinix)	2m 16s
Build mlibc (riscv64, mlibc, gcc)	3m 46s
Compile sysdeps (astral)	2m 33s
Build mlibc (riscv64, mlibc-static, gcc)	4m 38s
Build mlibc (riscv64, mlibc-shared, gcc)	3m 4s
Build mlibc (riscv64, mlibc-ansi-only, gcc)	2m 54s
Build mlibc (riscv64, mlibc-headers-only, gcc)	2m 5s
Build mlibc (aarch64, mlibc, gcc)	4m 0s
Build mlibc (aarch64, mlibc-static, gcc)	3m 24s
Build mlibc (aarch64, mlibc-shared, gcc)	3m 12s
Build mlibc (aarch64, mlibc-ansi-only, gcc)	3m 39s
Build mlibc (aarch64, mlibc-headers-only, gcc)	1m 57s
Build mlibc (x86, mlibc, gcc)	3m 56s
Build mlibc (x86, mlibc-static, gcc)	3m 10s
Build mlibc (x86, mlibc-shared, gcc)	3m 33s
Build mlibc (x86, mlibc-ansi-only, gcc)	3m 1s
Build mlibc (x86, mlibc-headers-only, gcc)	1m 57s
Build mlibc (m68k, mlibc, gcc)	3m 31s
Build mlibc (m68k, mlibc-static, gcc)	3m 18s
Build mlibc (m68k, mlibc-shared, gcc)	2m 58s
Build mlibc (m68k, mlibc-ansi-only, gcc)	2m 47s
Build mlibc (m68k, mlibc-headers-only, gcc)	1m 53s
Build mlibc (x86_64, mlibc, clang)	3m 17s
	1h 44m 13s

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