Add Cuckoo testing search path (#6195)

To allow compilation of Cuckoo dependent targets, I have added Cuckoo into the hard coded list

Sources/TuistLoader/SwiftPackageManager/PackageInfoMapper.swift

@@ -282,6 +282,7 @@ public final class PackageInfoMapper: PackageInfoMapping {
                     "XCTVapor", // https://github.com/vapor/vapor
                     "MockableTest", // https://github.com/Kolos65/Mockable.git
                     "Testing", // https://github.com/apple/swift-testing
+                    "Cuckoo", // https://github.com/Brightify/Cuckoo
                 ].map {
                     ($0, ["ENABLE_TESTING_SEARCH_PATHS": "YES"])
                 }

fixtures/app_with_spm_dependencies/App/Project.swift

@@ -58,6 +58,7 @@ let project = Project(
                 .target(name: "AppKit"),
                 .external(name: "Nimble"),
                 .external(name: "Testing"),
+                .external(name: "Cuckoo"),
             ],
             settings: .targetSettings
         ),

fixtures/app_with_spm_dependencies/App/Tests/AppKit/AppKitTests.swift

@@ -1,3 +1,4 @@
+import Cuckoo
 import Nimble
 import Testing
 

fixtures/app_with_spm_dependencies/Tuist/Package.swift

@@ -41,5 +41,7 @@ let package = Package(
         .package(path: "../LocalSwiftPackage"),
         .package(path: "../StringifyMacro"),
         .package(url: "https://github.com/kishikawakatsumi/UICKeyChainStore", exact: "2.2.1"),
+        // Has XCTest API in a non-test target. Tuist will add Test Search path to support it
+        .package(url: "https://github.com/Brightify/Cuckoo.git", exact: "1.10.4"),
     ]
 )