Add Success Toast on Resume Save

[KaranUnique]

Display success notification when user saves resume

File: Resume update endpoint

Impact: Provides user feedback, increases confidence

[aanyabansal-22]

Hi maintainer,

I would like to work on this issue under GSSoC 2026.

I can implement a clean and responsive success toast notification for the resume save functionality to improve user feedback and overall experience. The feature will ensure users receive instant confirmation after successful resume updates, making the workflow more intuitive and reliable.

I will maintain consistency with the existing UI and ensure smooth integration without affecting current functionality.

Please assign this issue to me.

Thank you!

[manishbirthal09]

I am a GSSoC '26 Contributor and I would like to work on this issue..Please assign this issue to me.

[KaranUnique]

@manishbirthal09 This issue is already in-progress, feel free to check open issues

[aanyabansal-22]

Hi maintainer,

I’ve created a PR for this issue. Please review it when possible.

I have also attached screenshots showing:

1. Success toast after saving the resume
2. Dashboard confirmation after the resume update

Thank you!