Fix lint warnings

Author: Drarig29

src/lang.ts

@@ -50,7 +50,7 @@ export function getFinalMatchLabel(type: string, grandFinalName: (i: number) =>
 
 export function getFinalMatchHint(type: string, i: number): MatchHint {
     if (type === 'consolation_final')
-        return (i: number) => `Loser of Semi ${i}`;
+        return number => `Loser of Semi ${number}`;
 
     if (i === 0)
         return () => 'Winner of LB Final';

src/main.ts

@@ -22,7 +22,7 @@ class BracketsViewer {
         };
 
         this.participants = data.participants;
-        data.participants.map(participant => this.teamRefsDOM[participant.id] = []);
+        data.participants.forEach(participant => this.teamRefsDOM[participant.id] = []);
 
         const matchesByGroup = splitBy(data.matches, 'group_id');
 
@@ -219,7 +219,7 @@ class BracketsViewer {
     }
 
     private renderParticipant(nameContainer: HTMLElement, resultContainer: HTMLElement, team: ParticipantResult, hint: MatchHint, inLowerBracket: boolean) {
-        const participant = this.participants.find(participant => participant.id === team.id);
+        const participant = this.participants.find(item => item.id === team.id);
 
         if (participant) {
             nameContainer.innerText = participant.name;