patch 9.0.0553: no error for "|" after "{" in lamda

Problem:    No error for "|" after "{" in lamda.
Solution:   Check for invalid "|". (closes #11199)
diff --git a/src/version.c b/src/version.c
index 505185d..57d8259 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    553,
+/**/
     552,
 /**/
     551,