Fix #157551: links to WASI __wasi_clock_time_get were broken

[curiousdannii]

Fix #157551: links to WASI __wasi_clock_time_get were broken

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[joboet]

Thanks! But I don't think we use __wasi_clock_time_get any more anyway, #147572 switched WASI to use the clock_gettime from wasi-libc. So this should probably use the same link as the other UNIXes.

[bjorn3]

#157452 fixes this and a bunch of other wasi spec links.