Fix typo and time output ordering

Author: richardmtaylor

android/src/main/java/com/criticalblue/approov_service_flutter_httpclient/ApproovHttpClientPlugin.java

@@ -47,7 +47,7 @@
 // MethodChannel to call various methods within the SDK. A facility is also provided to probe the certificates
 // presented on any particular URL to implement the pinning.
 public class ApproovHttpClientPlugin implements FlutterPlugin, MethodCallHandler {
-  // CertificatePrefetcher is a Runnable that fetches the certificates for a given URL. This allows the
+  // CertificateFetcher is a Runnable that fetches the certificates for a given URL. This allows the
   // certificates to be fetched on a background thread in parallel with other fetches, and with an Approov
   // token fetch.
   private class CertificateFetcher implements Runnable {

lib/approov_service_flutter_httpclient.dart

@@ -1510,7 +1510,7 @@ class ApproovHttpClient implements HttpClient {
       _TokenFetchResult fetchResult = await approovToken;
       tokenFinishTime = stopWatch.elapsedMilliseconds - tokenStartTime - certStartTime;
       Log.d(
-          "$TAG: pinning setup fetch token for ${url.host}: ${fetchResult.tokenFetchStatus.name}, tokenStart ${tokenStartTime}ms, certStart ${certStartTime}ms, tokenFinish ${tokenFinishTime}ms");
+          "$TAG: pinning setup fetch token for ${url.host}: ${fetchResult.tokenFetchStatus.name}, certStart ${certStartTime}ms, tokenStart ${tokenStartTime}ms, tokenFinish ${tokenFinishTime}ms");
 
       // if the config has changed (and therefore pins may have updated) then clear any cached certificates - fetching the
       // config clears the config changed state)