twrpme: Fix coral device name

Change-Id: I33724fabdb96b731ae826eaa9cd50ddbb1761650
diff --git a/_google/googlepixel4xl.markdown b/_google/googlepixel4xl.markdown
index e272b78..32b8549 100644
--- a/_google/googlepixel4xl.markdown
+++ b/_google/googlepixel4xl.markdown
@@ -1,6 +1,6 @@
 ---
 layout: device
-title:  "Google Pixel 4"
+title:  "Google Pixel 4 XL"
 codename: coral
 downloadfolder: coral
 supportstatus: Current