Update morrow to 1.1.0

[Prodesire]

Summary

Update morrow from 0.7.0 to 1.1.0, built with Mojo 1.1.0. As other recipes do, mojo_version is set in the recipe context, and the build, host, and run requirements all pin mojo-compiler =1.1.0. Projects on Mojo 1.0 keep resolving the existing 0.7.0 build, which requires <1.1.0.

1.1.0 adds 81 locales, hashable date-time values, timezone abbreviations, and pure-Mojo tzdata timezones. ICU stays a runtime fallback (icu >=69) for zones without a system zone file.

Validation

• Upstream CI tests and precompiles the source with Mojo 1.0.0 and 1.1.0 on Linux x86-64, Linux ARM64, and macOS ARM64.
• The release workflow extracts each release archive and runs test.mojo outside the source checkout.

Checklist

• Compiler compatibility is set in the recipe context.
• Source is pinned to the release commit.
• The build number resets to 0 for the new version.

Supersedes #379; the recipe now sets mojo_version in context as requested there.

[alisterburt]

thank you @Prodesire !