Apply suggestions from code review

Co-authored-by: Fabian Fett <fabianfett@mac.com>
Co-authored-by: Yim Lee <yim_lee@apple.com>

Author: 3 people

Sources/AWSLambdaRuntimeCore/LambdaContext.swift

@@ -20,15 +20,14 @@ import NIO
 
 extension Lambda {
     /// Lambda runtime initialization context.
-    /// The Lambda runtime generates and passes the `InitializationContext` to the Lambda handler as an argument.
+    /// The Lambda runtime generates and passes the `InitializationContext` to the Lambda factory as an argument.
     public final class InitializationContext {
         /// `Logger` to log with
         ///
         /// - note: The `LogLevel` can be configured using the `LOG_LEVEL` environment variable.
         public let logger: Logger
 
         /// The `EventLoop` the Lambda is executed on. Use this to schedule work with.
-        /// This is useful when implementing the `EventLoopLambdaHandler` protocol.
         ///
         /// - note: The `EventLoop` is shared with the Lambda runtime engine and should be handled with extra care.
         ///         Most importantly the `EventLoop` must never be blocked.

Sources/AWSLambdaRuntimeCore/LambdaRunner.swift

@@ -39,8 +39,8 @@ extension Lambda {
             let context = InitializationContext(logger: logger, eventLoop: self.eventLoop)
             return factory(context)
                 // Hopping back to "our" EventLoop is importnant in case the factory returns a future
-                // that originiated from a foreign EventLoop/EventLoopGroup.
-                // This can happen if the factory uses a library (lets say a DB client) that manages its own threads/loops
+                // that originated from a foreign EventLoop/EventLoopGroup.
+                // This can happen if the factory uses a library (let's say a database client) that manages its own threads/loops
                 // for whatever reason and returns a future that originated from that foreign EventLoop.
                 .hop(to: self.eventLoop)
                 .peekError { error in