usbprinter: Add new group

Add a new usbprinter group with cups and saned as users. This allows
CUPS and lorgnette to access USB printers owned by this group.

TEST=Verify usbprinter group exists on DUT

Cq-Depend: chromium:2231480
Change-Id: I535142e398613358b1f608543a21d1f691289896
Tested-by: Jesse Schettler <>
Reviewed-by: Sean Kau <>
Reviewed-by: Mike Frysinger <>
Commit-Queue: Jesse Schettler <>
diff --git a/profiles/base/accounts/group/usbprinter b/profiles/base/accounts/group/usbprinter
new file mode 100644
index 0000000..5e49ea7
--- /dev/null
+++ b/profiles/base/accounts/group/usbprinter
@@ -0,0 +1,4 @@
+# saned to access printers that have a scanner.