Update package version to 1.9.0

pkg.info

@@ -1,9 +1,11 @@
 name: libtraceevent
 description: Linux kernel trace event library
-version: 1.8.7
+version: 1.9.0
 revision: 1
 url: https://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git/
 license: GPL2-only,LGPL2.1-only
+maintainers:
+  - [email protected]
 architecture: any
 type: source
 depends:
@@ -15,4 +17,4 @@ downloads:
   - url: https://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git/snapshot/libtraceevent-${BPM_PKG_VERSION}.tar.gz
     extract_to: ${BPM_SOURCE}
     extract_strip_components: 1
-    checksum: cec7167e885d2f022bc5a2b0f2c0c58110fa0575e5dba49d7b694f0a6fd7fa0c
+    checksum: e6d82cb2392d04866203387fa092692e4282ccc36c8235dc129afd1ceba12684