1.38.0.0

What's Changed

• Use UPLC version 1.0.0 for all conformance tests by @kwxm in #6718
• BuiltinByteStringUtf8, BuiltinByteStringHex by @Unisay in #6709
• nix flake update by @Unisay in #6719
• Kwxm/conformance/fix data syntax by @kwxm in #6720
• Revert flake update by @zeme-wana in #6729
• Disambiguate uc/lc filenames in conformance tests. by @kwxm in #6728
• Set CPU frequency governor and frequency before running the benchmarks by @zeme-wana in #6715
• chore(deps): bump JamesIves/github-pages-deploy-action from 4.6.9 to 4.7.2 by @dependabot in #6732
• [Builtins] Make unlifting lazy again by @effectfully in #6434
• [Evaluation] [Names] Define all lookups in terms of 'contIndexZero' by @effectfully in #6702
• Add sudo to cpufreq-set command in ci-plutus-benchmark.sh by @zeme-wana in #6733
• Release 1.38.0.0 by @ana-pantilie in #6736

Full Changelog: 1.37.0.0...1.38.0.0