monit: update to the latest release

Remove SSL patch that has been made obsolete by upstream updates.

Update monit package to the latest release: v5.26.0. This release
supports TLSv1.3 and fixes a few bugs and vulnerabilities.

Signed-off-by: Val Kulkov <val.kulkov@gmail.com>
(cherry picked from commit 9980d766ac)

admin/monit/patches/001-fix-default-piddir.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -14390,14 +14390,7 @@ fi
+@@ -14436,14 +14436,7 @@ fi
  # Find the right directory to put the root-mode PID file in
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking pid file location" >&5
  $as_echo_n "checking pid file location... " >&6; }
@@ -16,3 +16,21 @@
  
  
  cat >>confdefs.h <<_ACEOF
+--- a/configure.ac
++++ b/configure.ac
+@@ -501,14 +501,7 @@ fi
+ 
+ # Find the right directory to put the root-mode PID file in
+ AC_MSG_CHECKING([pid file location])
+-if test -d "/run"
+-then
+-	piddir="/run"
+-elif test -d "/var/run"; then
+-        piddir="/var/run"
+-elif test -d "/etc"; then
+-        piddir="/etc"
+-fi
++piddir="/var/run"
+ 
+ AC_DEFINE_UNQUOTED([PIDDIR], "$piddir",
+ 	  [Define to the pid storage directory.])