patch 9.0.0297: cursor position wrong after right aligned virtual text

Problem:    Cursor position wrong after right aligned virtual text. (Iizuka
            Masashi)
Solution:   Take the width of the column offset into account. (closes #10997)
            Also fix virtual text positioning.
diff --git a/src/version.c b/src/version.c
index ed4dbca..80a532e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -708,6 +708,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    297,
+/**/
     296,
 /**/
     295,