debian: set compat level to 10

Related: OS#5958
Change-Id: Ib3d33f323b0c3004911ec026612934c12c1162aa
diff --git a/debian/compat b/debian/compat
index ec63514..f599e28 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-9
+10
diff --git a/debian/control b/debian/control
index adb59ad..9bac775 100644
--- a/debian/control
+++ b/debian/control
@@ -1,8 +1,8 @@
 Source: osmo-sysmon
 Section: net
 Priority: extra
-Maintainer: Pau Espin Pedrol <pespin@sysmocom.de>
-Build-Depends: debhelper (>=9),
+Maintainer: Osmocom team <openbsc@lists.osmocom.org>
+Build-Depends: debhelper (>= 10),
                dh-autoreconf,
                autotools-dev,
                autoconf,