refactor: move failure state record to seperate file

Author: ankitsmt211

application/src/main/java/org/togetherjava/tjbot/features/rss/FailureState.java

@@ -0,0 +1,6 @@
+package org.togetherjava.tjbot.features.rss;
+
+import java.time.ZonedDateTime;
+
+record FailureState(int count, ZonedDateTime lastFailure) {
+}

application/src/main/java/org/togetherjava/tjbot/features/rss/RSSHandlerRoutine.java

@@ -72,9 +72,6 @@
  */
 public final class RSSHandlerRoutine implements Routine {
 
-    private record FailureState(int count, ZonedDateTime lastFailure) {
-    }
-
     private static final Logger logger = LoggerFactory.getLogger(RSSHandlerRoutine.class);
     private static final int MAX_CONTENTS = 1000;
     private static final ZonedDateTime ZONED_TIME_MIN =