patch 9.1.1290: tests: missing cleanup in test_filetype.vim

Problem:  tests: missing cleanup in test_filetype.vim, wrong name in
          test_plugin_matchparen
Solution: Add :bwipe corresponding to :split, rename test case

closes: #17088

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 9cfbe0b..4609244 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1290,
+/**/
     1289,
 /**/
     1288,