feat: Begins work on supporting toml for configuration.

Package.swift

@@ -14,7 +14,8 @@ let package = Package(
     .package(url: "https://github.com/apple/swift-argument-parser.git", from: "1.3.0"),
     .package(url: "https://github.com/pointfreeco/swift-dependencies", from: "1.5.2"),
     .package(url: "https://github.com/m-housh/swift-shell-client.git", from: "0.1.0"),
-    .package(url: "https://git.housh.dev/michael/swift-cli-doc.git", from: "0.2.0")
+    .package(url: "https://git.housh.dev/michael/swift-cli-doc.git", from: "0.2.0"),
+    .package(url: "https://github.com/LebJe/TOMLKit.git", from: "0.5.0")
   ],
   targets: [
     .executableTarget(
@@ -35,6 +36,18 @@ let package = Package(
         .product(name: "ShellClient", package: "swift-shell-client")
       ]
     ),
-    .testTarget(name: "CliClientTests", dependencies: ["CliClient"])
+    .testTarget(
+      name: "CliClientTests",
+      dependencies: [
+        "CliClient",
+        .product(name: "TOMLKit", package: "TOMLKit")
+      ],
+      resources: [
+        .copy("Resources/config.json"),
+        .copy("Resources/.hparc"),
+        .copy("Resources/vault.yml"),
+        .copy("Resources/hpa-playbook")
+      ]
+    )
   ]
 )