version: betalise v2.6 (#10859)

Author: s3krit

util/version/Cargo.toml

@@ -10,7 +10,7 @@ build = "build.rs"
 [package.metadata]
 # This versions track. Should be changed to `stable` or `beta` when on respective branches.
 # Used by auto-updater and for Parity version string.
-track = "nightly"
+track = "beta"
 
 # Network specific settings, used ONLY by auto-updater.
 # Latest supported fork blocks.