patch 8.2.1692: build fails because TTFLAG_STATIC is missing

Problem:    Build fails because TTFLAG_STATIC is missing.
Solution:   Include missing change.

Author: brammool

src/structs.h

@@ -1374,6 +1374,7 @@ struct type_S {
 #define TTFLAG_VARARGS	1	    // func args ends with "..."
 #define TTFLAG_OPTARG	2	    // func arg type with "?"
 #define TTFLAG_BOOL_OK	4	    // can be converted to bool
+#define TTFLAG_STATIC	8	    // one of the static types, e.g. t_any
 
 /*
  * Structure to hold an internal variable without a name.

src/version.c

@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1692,
 /**/
     1691,
 /**/