[K/N] Temporary allow caches with non-default assertions mode

It was broken for a long time anyway, but returning error right now
requires too much effort.

kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/KonanConfig.kt

@@ -350,7 +350,8 @@ class KonanConfig(val project: Project, val configuration: CompilerConfiguration
                 "with ${gcSchedulerType.name.lowercase()} garbage collector scheduler"
             }
             freezing != defaultFreezing -> "with ${freezing.name.replaceFirstChar { it.lowercase() }} freezing mode"
-            runtimeAssertsMode != RuntimeAssertsMode.IGNORE -> "with runtime assertions"
+            // TODO: it should be disabled but test infrastructure need to be reworked for that
+            runtimeAssertsMode != RuntimeAssertsMode.IGNORE -> null
             else -> null
         }
         CacheSupport(