Forgotten catversion bump

6254c55, c085e1c and 075f0a8 all change system catalog.  But
catversion bump is missed in all of them.  So, do catversion bump now.

Also, I need mention patch reviewer Fabien Coelho, who has been missed in
commit messages of 6254c55, c085e1c and 075f0a8.

Author: akorotkov

src/include/catalog/catversion.h

@@ -53,6 +53,6 @@
  */
 
 /*							yyyymmddN */
-#define CATALOG_VERSION_NO	201907054
+#define CATALOG_VERSION_NO	201907141
 
 #endif