Baselibs 7.18.1

This release of Baselibs 7.18.1 builds curl without libpsl support (see #157). We make this a patch release because in testing, curl wasn't building on discover or on my local laptop. So 7.18.0 is nigh-broken due to missing dependencies.

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From CHANGELOG.md

• Build curl with --without-libpsl as by default it is enabled (see https://daniel.haxx.se/blog/2024/01/10/psl-in-curl/) but it is
  not required for why Baselibs needs curl (libdap for netCDF)

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What's Changed

• Build curl without libpsl support by @mathomp4 in #158

Full Changelog: v7.18.0...v7.18.1