meta: add clang-format and reformat managarm sysdeps #4108

Job	Run time
Build mlibc (x86_64, mlibc, gcc)	4m 9s
Compile sysdeps (dripos)	2m 46s
Build mlibc (x86_64, mlibc-static, gcc)	3m 1s
Compile sysdeps (lemon)	2m 24s
Build mlibc (x86_64, mlibc-shared, gcc)	3m 12s
Compile sysdeps (aero)	2m 48s
Build mlibc (x86_64, mlibc-ansi-only, gcc)	2m 57s
Compile sysdeps (ironclad)	2m 43s
Build mlibc (x86_64, mlibc-headers-only, gcc)	2m 3s
Compile sysdeps (lyre)	2m 24s
Build mlibc (riscv64, mlibc, gcc)	3m 44s
Compile sysdeps (keyronex)	2m 48s
Build mlibc (riscv64, mlibc-static, gcc)	4m 32s
Compile sysdeps (managarm)	3m 4s
Build mlibc (riscv64, mlibc-shared, gcc)	3m 34s
Compile sysdeps (vinix)	2m 24s
Build mlibc (riscv64, mlibc-ansi-only, gcc)	3m 17s
Compile sysdeps (astral)	2m 31s
Build mlibc (riscv64, mlibc-headers-only, gcc)	2m 19s
Build mlibc (aarch64, mlibc, gcc)	4m 5s
Build mlibc (aarch64, mlibc-static, gcc)	3m 21s
Build mlibc (aarch64, mlibc-shared, gcc)	3m 18s
Build mlibc (aarch64, mlibc-ansi-only, gcc)	3m 8s
Build mlibc (aarch64, mlibc-headers-only, gcc)	2m 7s
Build mlibc (x86, mlibc, gcc)	3m 53s
Build mlibc (x86, mlibc-static, gcc)	3m 7s
Build mlibc (x86, mlibc-shared, gcc)	3m 14s
Build mlibc (x86, mlibc-ansi-only, gcc)	2m 59s
Build mlibc (x86, mlibc-headers-only, gcc)	1m 55s
Build mlibc (m68k, mlibc, gcc)	3m 31s
Build mlibc (m68k, mlibc-static, gcc)	2m 57s
Build mlibc (m68k, mlibc-shared, gcc)	2m 53s
Build mlibc (m68k, mlibc-ansi-only, gcc)	2m 48s
Build mlibc (m68k, mlibc-headers-only, gcc)	2m 29s
Build mlibc (x86_64, mlibc, clang)	3m 19s
	1h 45m 44s

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