Bug: panic in app overview api if app is deleted

[iamayushm]

📜 Description

app overview api panics for helm app if app is deleted

👟 Reproduction steps

delete app and call app overview api

👍 Expected behavior

proper handling should be there instead of panic

👎 Actual Behavior

panic

☸ Kubernetes version

NA

Cloud provider

NA

🌍 Browser

Chrome

🧱 Your Environment

No response

✅ Proposed Solution

No response

👀 Have you spent some time to check if this issue has been raised before?

• I checked and didn't find any similar issue

🏢 Have you read the Code of Conduct?

• I have read the Code of Conduct