[FEATURE] Keep instance contents persistant when entering details

[brianyuen]

🚩 Problem Description

I was kicked off my instance when logging into public wifi and received an error saying that my key was expired or no longer valid (I can't remember the exact wording, sorry). It may have been because the VPN, but that's another issue. When I was entering in the URL for both Gotify/iGotify server, I had to switch to my password manager to copy the password, but when switching back to iGotify app, all the contents were gone, and I had to re-enter them. Nothing major, but makes for a frustrating user experience

Language: English or German
English

Example:
Losing all the contents when switching between apps on iOS

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💡 Proposed Solution

Keep the contents persistent between switching apps when entering server details.

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🔄 Alternatives Considered

N/A

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📸 Mockups / Screenshots (optional)

N/A

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🎯 Use Case

People who do not have URLs and passwords memorized will need to switch apps to copy contents into iGotify app

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✔️ Checklist

Please confirm the following before submitting:

• [x ] I searched existing issues and feature requests
• [ x] This feature request is not a duplicate
• [x ] This request describes a single, clear feature

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ℹ️ Additional Context

N/A

[androidseb25]

Hi and sorry for the late response.

Thank you for you're Issue I think it's more a bug as an Feature request. I will take a look at it to fix it in the next update.