goldfish-wifi: bump wifi to 1.4

BUG: 141368738
Change-Id: Iffae4536e60c53b2bcdcce1b052c7f7e7ec63a88
diff --git a/manifest.xml b/manifest.xml
index 202cb24..9b85a42 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -167,7 +167,7 @@
     <hal format="hidl">
         <name>android.hardware.wifi</name>
         <transport>hwbinder</transport>
-        <version>1.3</version>
+        <version>1.4</version>
         <interface>
             <name>IWifi</name>
             <instance>default</instance>