DO NOT MERGE Bump AOSP Contacts version to 1.7.5

Bug: 33000560
Change-Id: Ibe01965d182e3076cc0477d8e83af1ac31f8d755
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 57ef720..fe04c8f 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -16,8 +16,8 @@
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           package="com.android.contacts"
-          android:versionCode="10704"
-          android:versionName="1.7.4">
+          android:versionCode="10705"
+          android:versionName="1.7.5">
 
     <uses-sdk
         android:minSdkVersion="21"