Set minimum Swift version to 5.7 (#341)

tinder-cfuller · web-flow · commit 871611467f97 · 2024-02-15T11:32:05.000-08:00
* Set minimum Swift version to 5.7

* Update readme
diff --git a/Package.swift b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:5.9
+// swift-tools-version:5.7
 
 import PackageDescription
 
diff --git a/README.md b/README.md
@@ -21,7 +21,7 @@ Code written with Layout leverages a high fidelity syntax, meaning it is easy to
 ## Minimum Requirements
 
 - iOS `13.0`
-- Swift `5.8`
+- Swift `5.7`
 
 ## Installation
 
