patch 8.2.1363: test trying to run terminal when it is not supported

Problem:    Test trying to run terminal when it is not supported.
Solution:   Check if Vim can be run in a terminal.

src/testdir/test_termcodes.vim

@@ -8,6 +8,7 @@ CheckUnix
 source shared.vim
 source mouse.vim
 source view_util.vim
+source term_util.vim
 
 func Test_term_mouse_left_click()
   new
@@ -1895,6 +1896,7 @@ func Test_get_termcode()
 endfunc
 
 func Test_list_builtin_terminals()
+  CheckRunVimInTerminal
   let buf = RunVimInTerminal('', #{rows: 14})
   call term_sendkeys(buf, ":set cmdheight=3\<CR>")
   call term_wait(buf, 100)

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1363,
 /**/
     1362,
 /**/