feat: Moves api controller to it's own module.

Sources/ApiController/ApiController.swift

@@ -0,0 +1,34 @@
+import Dependencies
+import DependenciesMacros
+import Logging
+import SharedModels
+
+public extension DependencyValues {
+  var apiController: ApiController {
+    get { self[ApiController.self] }
+    set { self[ApiController.self] = newValue }
+  }
+}
+
+@DependencyClient
+public struct ApiController: Sendable {
+  public var json: @Sendable (Request) async throws -> (any Encodable)?
+
+  public func json(_ route: ApiRoute, logger: Logger) async throws -> (any Encodable)? {
+    try await json(.init(route, logger: logger))
+  }
+
+  public struct Request: Sendable {
+    public let route: ApiRoute
+    public let logger: Logger
+
+    public init(_ route: ApiRoute, logger: Logger) {
+      self.route = route
+      self.logger = logger
+    }
+  }
+}
+
+extension ApiController: TestDependencyKey {
+  public static let testValue: ApiController = Self()
+}