patch 9.1.1212: filetype: logrotate'd pacmanlogs are not recognized

Problem:  filetype: logrotate'd pacmanlogs are not recognized
Solution: also detect pacman.log* files as pacmanlog filetype,
          remove BufNewFile autocmd (Eisuke Kawashima)

closes: #16873

Signed-off-by: Eisuke Kawashima <e-kwsm@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 8129418..2da4952 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1212,
+/**/
     1211,
 /**/
     1210,