patch 9.2.0241: tests: Test_visual_block_hl_with_autosel() is flaky

Problem:  tests: Test_visual_block_hl_with_autosel() is flaky on ASAN CI
          (after v9.2.0221)
Solution: Add a TermWait() call

related: #19784

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

Author: chrisbra

src/testdir/test_visual.vim

@@ -1634,6 +1634,7 @@ func Test_visual_block_hl_with_autoselect()
   call writefile(lines, 'XTest_visual_block_autoselect', 'D')
 
   let buf = RunVimInTerminal('-S XTest_visual_block_autoselect', {'rows': 10})
+  call TermWait(buf)
   call VerifyScreenDump(buf, 'Test_visual_block_hl_with_autoselect_1', {})
   call term_sendkeys(buf, 'l')
   call VerifyScreenDump(buf, 'Test_visual_block_hl_with_autoselect_2', {})

src/version.c

@@ -734,6 +734,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    241,
 /**/
     240,
 /**/