smoke: no-op touch on PayloadEncryption.kt

Smoke test for the new gate workflow: a PR touching the allowlisted encryption path should trigger the full cross-repo verify (both consumer tests run against this PR's HEAD).

Adds a single comment line — no behavior change. Close after verifying CI.

Author: d4rken

sync-core/src/main/java/eu/darken/octi/sync/core/encryption/PayloadEncryption.kt

@@ -26,6 +26,7 @@ class PayloadEncryption(
     private val useLegacyEncryption: Boolean = false,
 ) {
 
+    // smoke: cross-repo-verify gate touch (no behavior change)
     init {
         // Process-global JCE provider install + Tink configuration registration must
         // happen before any keysetHandle / primitive call. CryptoBootstrap owns that;