Fix issue with update logs broadcast when the leaderboard is new/empty

Author: big213

backend/functions/src/schema/models/submission/service.ts

@@ -1463,7 +1463,7 @@ export class SubmissionService extends PaginatedService {
             ? relevantErasUpdateLogPost.isWR.isTie
             : null;
 
-        const matchingScores = isTie?.matchingScores!;
+        const matchingScores = isTie?.matchingScores;
 
         discordMessageContents.push({
           content: `<t:${Math.floor(submission.happenedOn)}:D>\n\n${
@@ -1477,7 +1477,7 @@ export class SubmissionService extends PaginatedService {
           )}** by\n\`\`\`yaml\n+ ${relevantErasUpdateLogPost.currentSubmission.characters.join(
             ", "
           )}\`\`\`\n🔸 ${
-            relevantErasUpdateLogPost.isWR
+            relevantErasUpdateLogPost.isWR && matchingScores
               ? `as a ${matchingScores}-way tie for`
               : "to"
           } **${

frontend/components/table/special/submissionStatusColumn.vue

@@ -78,6 +78,9 @@ export default {
         // this.$emit('submit')
         this.$emit('item-updated')
 
+        // refresh any submission interfaces
+        this.$root.$emit('refresh-interface', 'submission')
+
         this.$notifier.showSnackbar({
           message: `Submission Status updated`,
           variant: 'success',