meta: add clang-format and reformat managarm sysdeps #4118

Job	Run time
Compile sysdeps (dripos)	1m 26s
Compile sysdeps (lemon)	9s
Build mlibc (x86_64, mlibc, gcc)	1m 59s
Compile sysdeps (aero)	1m 44s
Build mlibc (x86_64, mlibc-static, gcc)	1s
Compile sysdeps (ironclad)	52s
Build mlibc (x86_64, mlibc-shared, gcc)	1s
Compile sysdeps (lyre)	1s
Build mlibc (x86_64, mlibc-ansi-only, gcc)	1m 47s
Compile sysdeps (keyronex)	45s
Build mlibc (x86_64, mlibc-headers-only, gcc)	1m 12s
Compile sysdeps (managarm)	1s
Compile sysdeps (vinix)	1s
Build mlibc (riscv64, mlibc, gcc)	2m 2s
Compile sysdeps (astral)	2m 0s
Build mlibc (riscv64, mlibc-static, gcc)	2m 3s
Build mlibc (riscv64, mlibc-shared, gcc)	2m 3s
Build mlibc (riscv64, mlibc-ansi-only, gcc)	2m 0s
Build mlibc (riscv64, mlibc-headers-only, gcc)	1m 56s
Build mlibc (aarch64, mlibc, gcc)	2m 6s
Build mlibc (aarch64, mlibc-static, gcc)	2m 6s
Build mlibc (aarch64, mlibc-shared, gcc)	2m 5s
Build mlibc (aarch64, mlibc-ansi-only, gcc)	2m 0s
Build mlibc (aarch64, mlibc-headers-only, gcc)	1m 59s
Build mlibc (x86, mlibc, gcc)	1s
Build mlibc (x86, mlibc-static, gcc)	1s
Build mlibc (x86, mlibc-shared, gcc)	1s
Build mlibc (x86, mlibc-ansi-only, gcc)	1s
Build mlibc (x86, mlibc-headers-only, gcc)	1s
Build mlibc (m68k, mlibc, gcc)	2m 5s
Build mlibc (m68k, mlibc-static, gcc)	2m 3s
Build mlibc (m68k, mlibc-shared, gcc)	2m 3s
Build mlibc (m68k, mlibc-ansi-only, gcc)	2m 5s
Build mlibc (m68k, mlibc-headers-only, gcc)	2m 5s
Build mlibc (x86_64, mlibc, clang)	2m 2s
	44m 47s

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