feat(console): improve client details dialog ux #11834 (#11836)

# Which Problems Are Solved

The console provided conflicting warnings when creating a pkce based
project.


# How the Problems Are Solved
<img width="1026" height="432" alt="grafik"
src="https://github.com/user-attachments/assets/d6609d2d-1438-42bd-9bc4-2e896c3e47d9"
/>

Removed the `keep your client secret at a safe place...` warning when a
auth-method without a client secret is used.
Changed the dialog title to `Client Details` instead of `Client Secret`

# Additional Changes
- Improves type safety for data passed to the
`AppSecretDialogComponent`.
- Updates the `AppSecretDialogComponent` to use modern Angular features,
improving readability and maintainability.

# Additional Context
- Closes #11834

---------

Co-authored-by: Max Peintner <[email protected]>

console/src/assets/i18n/id.json

@@ -2602,7 +2602,7 @@
       "TYPEREQUIRED": "Jenisnya wajib diisi.",
       "TITLE": "Konfigurasi OIDC",
       "CLIENTID": "ID Klien",
-      "CLIENTSECRET": "Rahasia Klien",
+      "CLIENTDETAILS": "Detail klien",
       "CLIENTSECRET_NOSECRET": "Dengan alur autentikasi yang Anda pilih, tidak ada rahasia yang diperlukan dan oleh karena itu tidak tersedia.",
       "CLIENTSECRET_DESCRIPTION": "Jaga rahasia klien Anda di tempat yang aman karena akan hilang setelah dialog ditutup.",
       "REGENERATESECRET": "Regenerasi Rahasia Klien",