Fix Google Play Games typo and Link Google Calculator

app/src/main/res/xml/grayscale_icon_map.xml

@@ -20,6 +20,7 @@
     <icon drawable="@drawable/browser" package="org.lineageos.jelly" name="Browser" />
     <icon drawable="@drawable/bundle" package="com.dwarfplanet.bundle" name="Bundle" />
     <icon drawable="@drawable/calculator" package="com.android.calculator2" name="Calculator" />
+    <icon drawable="@drawable/calculator" package="com.google.android.calculator" name="Calculator" />
     <icon drawable="@drawable/calculator" package="com.miui.calculator" name="Calculator" />
     <icon drawable="@drawable/calculator" package="com.oneplus.calculator" name="Calculator" />
     <icon drawable="@drawable/calculator" package="com.sec.android.app.popupcalculator" name="Calculator" />
@@ -124,7 +125,7 @@
     <icon drawable="@drawable/google_pay" package="com.google.android.apps.nbu.paisa.user" name="Google Pay" />
     <icon drawable="@drawable/google_photos" package="com.google.android.apps.photos" name="Google Photos" />
     <icon drawable="@drawable/google_play_books" package="com.google.android.apps.books" name="Google Play Books" />
-    <icon drawable="@drawable/google_play_games" package="com.google.android.play.grames" name="Google Play Games" />
+    <icon drawable="@drawable/google_play_games" package="com.google.android.play.games" name="Google Play Games" />
     <icon drawable="@drawable/google_play_store" package="com.android.vending" name="Google Play Store" />
     <icon drawable="@drawable/google_podcasts" package="com.google.android.apps.podcasts" name="Google Podcasts" />
     <icon drawable="@drawable/google_sheets" package="com.google.android.apps.docs.editors.sheets" name="Google Sheets" />