versions: Bump to Arcadia v15.6 Release

Signed-off-by: Jackeagle <jackeagle102@gmail.com>
Change-Id: I2dda8ffb9f43e3525607f80e7d07dbe05a67b1d3
diff --git a/config/versions.mk b/config/versions.mk
index f6a9013..a102851 100644
--- a/config/versions.mk
+++ b/config/versions.mk
@@ -1,7 +1,7 @@
 # Versioning System For Bliss
 # Bliss RELEASE VERSION
 BLISS_VERSION_MAJOR = 15
-BLISS_VERSION_MINOR = 5
+BLISS_VERSION_MINOR = 6
 BLISS_CODENAME = Arcadia
 #BLISS_VERSION_MAINTENANCE = Beta