Apply suggestions from code review

Co-authored-by: Konrad `ktoso` Malawski <[email protected]>

Author: fabianfett

Sources/AWSLambdaRuntime/Lambda+Codable.swift

@@ -133,14 +133,14 @@ extension JSONEncoder: LambdaCodableEncoder {
 }
 
 extension JSONEncoder {
-    /// Convenience method to allow encoding json directly into a String. It can be used to encode a payload into an APIGateway.V2.Response's body.
+    /// Convenience method to allow encoding json directly into a `String`. It can be used to encode a payload into an `APIGateway.V2.Response`'s body.
     public func encodeAsString<T: Encodable>(_ value: T) throws -> String {
         try String(decoding: self.encode(value), as: Unicode.UTF8.self)
     }
 }
 
 extension JSONDecoder {
-    /// Convenience method to allow decoding json directly from a String. It can be used to decode a payload from an APIGateway.V2.Request's body.
+    /// Convenience method to allow decoding json directly from a `String`. It can be used to decode a payload from an `APIGateway.V2.Request`'s body.
     public func decode<T: Decodable>(_ type: T.Type, from string: String) throws -> T {
         try self.decode(type, from: Data(string.utf8))
     }