added purge command to delete messages via bulk delete

adapted api of status message service
added concept of self destruct command results, these will cause the command message to be deleted

abstracto-application/abstracto-modules/moderation/moderation-int/src/main/java/dev/sheldan/abstracto/moderation/exception/NoMessageFoundException.java

@@ -0,0 +1,20 @@
+package dev.sheldan.abstracto.moderation.exception;
+
+import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
+import dev.sheldan.abstracto.templating.Templatable;
+
+public class NoMessageFoundException extends AbstractoRunTimeException implements Templatable {
+    public NoMessageFoundException() {
+        super("");
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "no_message_found_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return new Object();
+    }
+}

abstracto-application/abstracto-modules/moderation/moderation-int/src/main/java/dev/sheldan/abstracto/moderation/models/template/commands/PurgeStatusUpdateModel.java

@@ -0,0 +1,13 @@
+package dev.sheldan.abstracto.moderation.models.template.commands;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@Builder
+public class PurgeStatusUpdateModel {
+    private Integer currentlyDeleted;
+    private Integer totalToDelete;
+}

abstracto-application/abstracto-modules/moderation/moderation-int/src/main/java/dev/sheldan/abstracto/moderation/service/PurgeService.java

@@ -0,0 +1,12 @@
+package dev.sheldan.abstracto.moderation.service;
+
+import net.dv8tion.jda.api.entities.Member;
+import net.dv8tion.jda.api.entities.Message;
+import net.dv8tion.jda.api.entities.TextChannel;
+
+import java.util.concurrent.CompletableFuture;
+
+public interface PurgeService {
+    CompletableFuture<Void> purgeMessagesInChannel(Integer count, TextChannel channel, Long messageId, Member purgingRestriction);
+    CompletableFuture<Void> purgeMessagesInChannel(Integer count, TextChannel channel, Message origin, Member purgingRestriction);
+}