fix(UI): add loading spinner during Test Mode to Live Mode switch

[sandipkumardey]

Describe the bug

During the transition between Test Mode and Live Mode, the screen currently shows only static text, which makes the state feel inactive. Add a spinner or lightweight loading animation to clearly indicate that the mode switch is in progress.

The bug is the same on our web app too.

To Reproduce

Steps to reproduce the behavior:

1. Open the app.
2. Ensure the app is currently in Test Mode.
3. Trigger the switch to Live Mode.
4. Observe the UI during the transition state.

Expected behavior

• A loading spinner or animation should appear during the transition.
• The UI should clearly indicate that the mode switch is in progress.

Screenshots or recordings

Desktop app

Web app

Environment

• macOS

[sandipkumardey]

Is there any update on this issue?

[mansiverma897993]

@sandipkumardey can I raise PR here to fix this ?

[sandipkumardey]

Sure go ahead @mansiverma897993

[mansiverma897993]

@sandipkumardey @lockinmarv I have raised #22 can you plz take a look on it and lemme know if any changes required !!