Add support for push authentication

[shilgapira]

Description

• Add support for push authentication

Must

• Tests
• Documentation (if applicable)

[shuni-bot-dev]

🐕 Review complete — View session on Shuni Portal 🐾

[shuni-bot-dev]

🐕 Shuni's Review

Adds push authentication support (enroll device via FCM + approve/deny sign-in transactions). Clean, well-structured addition following existing patterns.

No issues found — good bones! Woof!

[Copilot]

Pull request overview

Adds Android SDK support for push-notification-based authentication by exposing a new DescopePush API, wiring it into the SDK/singleton, and implementing the underlying HTTP routes in DescopeClient.

Changes:

• Introduces the public DescopePush interface (enroll, finish) and exposes it via DescopeSdk and the Descope singleton.
• Adds an internal Push route implementation that delegates to new DescopeClient push endpoints.
• Implements push HTTP calls in DescopeClient (auth/push/update, auth/push/signin/finish) and makes systemInfo accessible to route code.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
descopesdk/src/main/java/com/descope/sdk/Sdk.kt	Adds push route to the instantiated SDK routes set.
descopesdk/src/main/java/com/descope/sdk/Routes.kt	Defines the new public DescopePush interface and KDoc.
descopesdk/src/main/java/com/descope/internal/routes/Push.kt	Implements DescopePush by calling the corresponding client endpoints.
descopesdk/src/main/java/com/descope/internal/http/DescopeClient.kt	Adds push enroll/finish HTTP endpoints; exposes systemInfo for device naming.
descopesdk/src/main/java/com/descope/Descope.kt	Exposes Descope.push on the singleton API surface.

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