patch 8.2.1474: /usr/lib/udef/rules.d not recognized as udevrules

Problem:    /usr/lib/udef/rules.d not recognized as udevrules.
Solution:   Adjust match pattern. (Haochen Tong, closes 36722)
diff --git a/runtime/autoload/dist/ft.vim b/runtime/autoload/dist/ft.vim
index 844a5ad..84691b1 100644
--- a/runtime/autoload/dist/ft.vim
+++ b/runtime/autoload/dist/ft.vim
@@ -575,7 +575,7 @@
 let s:ft_rules_udev_rules_pattern = '^\s*\cudev_rules\s*=\s*"\([^"]\{-1,}\)/*".*'
 func dist#ft#FTRules()
   let path = expand('<amatch>:p')
-  if path =~ '^/\(etc/udev/\%(rules\.d/\)\=.*\.rules\|lib/udev/\%(rules\.d/\)\=.*\.rules\)$'
+  if path =~ '^/\(etc/udev/\%(rules\.d/\)\=.*\.rules\|\%(usr/\)\=lib/udev/\%(rules\.d/\)\=.*\.rules\)$'
     setf udevrules
     return
   endif
diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index 8b9f556..6957954 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -472,6 +472,7 @@
     \ 'uc': ['file.uc'],
     \ 'udevconf': ['/etc/udev/udev.conf'],
     \ 'udevperm': ['/etc/udev/permissions.d/file.permissions'],
+    \ 'udevrules': ['/etc/udev/rules.d/file.rules', '/usr/lib/udev/rules.d/file.rules', '/lib/udev/rules.d/file.rules'],
     \ 'uil': ['file.uit', 'file.uil'],
     \ 'updatedb': ['/etc/updatedb.conf'],
     \ 'upstart': ['/usr/share/upstart/file.conf', '/usr/share/upstart/file.override', '/etc/init/file.conf', '/etc/init/file.override', '/.init/file.conf', '/.init/file.override', '/.config/upstart/file.conf', '/.config/upstart/file.override'],
diff --git a/src/version.c b/src/version.c
index d57661b..afd3aaa 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1474,
+/**/
     1473,
 /**/
     1472,