patch 9.1.1519: tests: Test_termdebug_decimal_breakpoints() may fail

Problem:  Test_termdebug_decimal_breakpoints() fails with List index out
          of range, because when adding the second breakpoint, the
          cursor is still on the very first line (a header include line)
          and therefore gdb refuses to set the breakpoint with:
          `msg="No compiled code for line 1 in file XTD_decimal.c"`
Solution: Run the program, so that it will break at the very first
          defined breakpoint and then once we are in the program,
          set further breakpoints

closes: #17689

Signed-off-by: Christian Brabandt <cb@256bit.org>

src/version.c

@@ -719,6 +719,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1519,
 /**/
     1518,
 /**/