swift-protobuf 1.27.0

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Created by brew bump

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Created with brew bump-formula-pr.

release notes

## What's Changed
This release is the first one to be tagged from main in over two years. It includes many bug fixes, performance improvements, and new features that had not been made available on previous 1.x releases.
You can see the full changelog here, but some of the highlights include:
Bug Fixes and deprecations

Enforce 2GB limit when decoding binary data: Binary decoding likely has 32bit issues with large data sizes apple/swift-protobuf#1377
Stop generating has and clear for repeated extension fields: Stop generating has and clear for repeated extension fields apple/swift-protobuf#944
The importPaths SPM option has been removed, since it caused some issues: Remove importPaths option apple/swift-protobuf#1389
Remove 'u' suffix support from TextFormat: Remove 'u' suffix support from TextFormat. apple/swift-protobuf#1642

New Features

Added an async sequence over binary-delimited protobuf: Added an async sequence over binary delimited protobuf. apple/swift-protobuf#1434 (by @willtemperley)
Introduce a new SwiftProtobufContiguousBytes, to (de)serialise bytes from/into not just Data, but other bag of bytes types, such as [UInt8]
Support JSON and TextFormat encoding/decoding on group fields: Support JSON encoding/decoding on group fields. apple/swift-protobuf#1623 and Add support new TextFormat group decoding support apple/swift-protobuf#1624
Support 'F' as a suffix for floating point in TextFormat: Support 'F' as a suffix for floating point in TextFormat. apple/swift-protobuf#1640
Support field separators on the last field of a message field: Support field separators on the last field of a message field. apple/swift-protobuf#1641
TextFormat decoding options to skip unknown fields/extensions: TextFormat decoding options to skip unknown fields/extensions. apple/swift-protobuf#1643
Allow TextFormat to map extreme doubles to infinity: Allow TextFormat to map extreme doubles to infinity. apple/swift-protobuf#1648
Support "-nan" in TextFormat: Support "-nan" in TextFormat. apple/swift-protobuf#1651

Other

Swift 5.8 is now the minimum supported Swift version: Consider moving up to Swift 5.0 as the minimum compiler and language versions apple/swift-protobuf#1210
Adopted Sendability throughout the project: Add sendable to core library apple/swift-protobuf#1221

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