915494: Resolved dependent bot issues in customize toolbar and open close bookmark sample

[Dharshana4609]

Bug description

Resolve the Dependent bot issues for EJ2 PDFViewer

Root cause

Need to upgrade to vue3

Solution description

Checked and updated to vue3

Reason for not identifying earlier

• Guidelines not followed. If yes, provide which guideline is not followed.

• Guidelines not given. If yes, provide which/who need to address.
  Tag label update-guideline-coreteam or update-guideline-productteam.

• If any other reason, provide the details here.

Areas tested against this fix

Provide details about the areas or combinations that have been tested against this code changes.

• Tested against feature matrix. Feature matrix link

Is it a breaking issue?

• Yes, Tag breaking-issue.
• NO

If yes, provide the breaking commit details / MR here.

Action taken

What action did you take to avoid this in future?

Feature matrix document updated

• Yes
• NO
• NA

Automation details - Mark Is Automated field as (Yes, Manual, Not Applicable) in corresponding JIRA task once the bug is automated.

• BUnit, share corresponding MR.
• E2E or Manual Automation using tester - Make sure all items are automated with priority before release which can be tracked in automation dashboard.

If the same issue is reproduced in ej2, what will you do?

• Resolved. Provide MR link.
• NO. Created task to track it. Share task link.
• NA

Is this common issue need to be addressed in the same component or on other components in our platform?

• Yes - Need to check in other components, tag needs-attention-coreteam
• No

Output screenshots

Before Fix:

After Fix:

Blazor Checklist

Confirm whether this feature is ensured in both Blazor Server and WASM

• NA
• Yes
• NO

Is there any new API or existing API name change?

• Yes. If yes, Provide API Review task link.
• NO

Is there any existing behavior change due to this code change?

• Yes. Add breaking-change label.
• NO

Do the code changes cause any memory leak and performance issue? (Test only if you suspect that your code may cause problem)

• Yes
• NO

Reviewer Checklist

• All provided information are reviewed and ensured.