Align all downsample intervals for UC2

Depends on !305 (merged)

theodolite-benchmarks/beam-commons/src/main/java/rocks/theodolite/benchmarks/commons/beam/ConfigurationKeys.java

@@ -21,7 +21,7 @@ public final class ConfigurationKeys {
   public static final String KAFKA_CONFIGURATION_TOPIC = "kafka.configuration.topic";
 
   // UC2
-  public static final String KAFKA_WINDOW_DURATION_MINUTES = "kafka.window.duration.minutes";
+  public static final String DOWNSAMPLE_INTERVAL_MINUTES = "downsample.interval.minutes";
 
   // UC3
   public static final String AGGREGATION_DURATION_DAYS = "aggregation.duration.days";
@@ -29,8 +29,10 @@ public final class ConfigurationKeys {
   public static final String AGGREGATION_ADVANCE_DAYS = "aggregation.advance.days";
 
   // UC4
-  public static final String GRACE_PERIOD_MS = "grace.period.ms";
+  public static final String EMIT_PERIOD_SECONDS = "kafka.window.duration.minutes";
+  // public static final String EMIT_PERIOD_MS = "emit.period.ms";
 
+  public static final String GRACE_PERIOD_MS = "grace.period.ms";
 
   // BEAM
   public static final String ENABLE_AUTO_COMMIT = "enable.auto.commit";
@@ -41,7 +43,9 @@ public final class ConfigurationKeys {
 
   public static final String SPECIFIC_AVRO_READER = "specific.avro.reader";
 
-  public static final String TRIGGER_INTERVAL = "trigger.interval";
+  // Used for UC3 + UC4:
+  public static final String TRIGGER_INTERVAL_SECONDS = "trigger.interval";
+  // public static final String TRIGGER_INTERVAL_SECONDS = "trigger.interval.seconds";
 
 
   private ConfigurationKeys() {}