Updating rust to 1.66.1?

[Havard Eidnes <he%NetBSD.org@localhost>]

Hi,

it's time again, and getting the CVE flagged in 1.66.0 and
earlier should be closed.

So far the following tests have been performed:

x NetBSD        current         amd64 -> i386           cross-build
x NetBSD        current         amd64 -> ppc (8.0)      cross-build
x NetBSD        current         amd64 -> ppc (>=9.0)    cross-build
x NetBSD        current         amd64 -> armv6          cross-build
x NetBSD        current         amd64 -> armv7          cross-build
x NetBSD        current         amd64 -> aarch64        cross-build
x NetBSD        current         amd64 -> aarch64_be     cross-build
x NetBSD        current         amd64 -> sparc64        cross-build
x NetBSD        current         amd64                   native-build
x NetBSD        current         amd64                   librsvg
x NetBSD        current         amd64                   firefox
x NetBSD        current         amd64                   firefox-run
x NetBSD        10              ppc / rust-llvm         native-build
x NetBSD        10              ppc / rust-llvm         librsvg
x NetBSD        10              sparc64 / llvm-14       native-build
x NetBSD        10              sparc64 / llvm-14       librsvg
x NetBSD        9               i386 / llvm-14          native-build
x NetBSD        9               i386 / llvm-14          librsvg
x NetBSD        9               i386 / llvm-14          firefox
x NetBSD        9               i386 / llvm-14          firefox-run
x NetBSD        9               i386 / rust-llvm        native-build
x NetBSD        9               aarch64 / llvm-14       native-build
x NetBSD        9               aarch64 / llvm-14       librsvg
x NetBSD        9               earmv6hf-el             native-build
x NetBSD        9               earmv6hf-el             librsvg
x NetBSD        9               earmv7hf-el / llvm-14   native-build
x NetBSD        9               earmv7hf-el / llvm-14   librsvg
x NetBSD        10              ppc / rust-llvm         native-build
x NetBSD        10              ppc / rust-llvm         librsvg
x NetBSD        8               i386 / llvm-14          native-build
x NetBSD        8               i386 / llvm-14          librsvg

Regards,

- Håvard