vala[-native] 0.5.1: update to 0.5.2

diff --git a/packages/vala/vala-native_0.5.1.bb b/packages/vala/vala-native_0.5.2.bb
similarity index 100%
rename from packages/vala/vala-native_0.5.1.bb
rename to packages/vala/vala-native_0.5.2.bb

diff --git a/packages/vala/vala_0.5.1.bb b/packages/vala/vala_0.5.2.bb
similarity index 100%
rename from packages/vala/vala_0.5.1.bb
rename to packages/vala/vala_0.5.2.bb