chore: address code review feedback - remove debug logs and tests mention from changelog

Author: Carlos-Martorell

CHANGELOG.md

@@ -6,7 +6,7 @@ and this project adheres to
 
 ### [itachallenge-challenge-3.28.1-RELEASE] - 2026-02-22
 ### Added
-- Bookmark toggle functionality and comprehensive test coverage 
+- Bookmark toggle functionality in challenge card component 
 
 ### [ita-challenges-frontend-3.28.0-RELEASE] - 2026-02-19
 ### Added

src/app/shared/components/challenge-card/challenge-card.component.ts

@@ -104,11 +104,6 @@ export class ChallengeCardComponent implements OnInit {
 
   toggleBookmark(event: MouseEvent, tooltip?: NgbTooltip): void {
 
-  //     console.log('🔖 toggleBookmark called!', { 
-  //   id: this.id, 
-  //   isBookmarked: this.isBookmarked,
-  //   isLoggedIn: this.authService.isUserLoggedIn() 
-  // })
   event.stopPropagation()
  if (!this.authService.isUserLoggedIn()) {
     return
@@ -122,7 +117,6 @@ export class ChallengeCardComponent implements OnInit {
       next: () => {
         this.isBookmarked = false
         this.bookmarks_count--
-        console.error('removing bookmark OKK')
       },
       error: (err) => {
         console.error('Error removing bookmark:', err)
@@ -133,7 +127,6 @@ export class ChallengeCardComponent implements OnInit {
       next: () => {
         this.isBookmarked = true
         this.bookmarks_count++
-        console.error('adding bookmark: OKKK')
       },
       error: (err) => {
         console.error('Error adding bookmark:', err)