patch 9.1.0025: A few typos in tests and justify.vim

Problem:  A few typos in tests and justify.vim
Solution: fix them

closes: #13848

Signed-off-by: dundargoc <gocdundar@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

runtime/pack/dist/opt/justify/plugin/justify.vim

@@ -80,7 +80,7 @@
 " conformant with :left, :right and :center.
 "
 " If joinspaces is set, an extra space is added after '.', '?' and  '!'.
-" If 'cpooptions' include 'j', extra space  is  only  added  after  '.'.
+" If 'cpoptions' include 'j', extra space  is  only  added  after  '.'.
 " (This may on occasion conflict with maxspaces.)
 
 

src/testdir/test_normal.vim

@@ -2235,7 +2235,7 @@ func Test_normal29_brace()
   [DATA]
   call assert_equal(expected, getline(1, '$'))
 
-  " Test with { in cpooptions
+  " Test with { in cpoptions
   %d
   call append(0, text)
   set cpo+={

src/version.c

@@ -704,6 +704,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    25,
 /**/
     24,
 /**/