Downgrade swift-tools-version to 5.2, it allows older versions of the tools to compile and use the project

Ignacio Bonafonte · Ignacio Bonafonte · commit 8090bb0f969e · 2021-05-21T09:14:39.000+02:00
This is the minimum needed for the current code
diff --git a/Package.swift b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:5.3
+// swift-tools-version:5.2
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// swift-tools-version:5.3`
	`1`	`+// swift-tools-version:5.2`
`2`	`2`	`// The swift-tools-version declares the minimum version of Swift required to build this package.`
`3`	`3`
`4`	`4`	`import PackageDescription`