Jetpack connection UI

[nbradbury]

Closes #CMM-641

This PR implements the UI for the Rest-based Jetpack connection flow. Note there is no networking logic here - that will come later - and there are a number of TODOs. This is being merged into a feature branch so end users won't see it until the feature branch is eventually merged.

For now, when the main activity starts I automatically show the connection flow. This will be removed before merging.

To test

• Start the app and verify the UI for the connection flow looks fine
• Restart the app and hit the close icon before the flow completes and verify you're ask whether to cancel
• Change the code at the end of JetpackConnectionViewModel.startStep so that one of the steps fails (code snippet below), verify that it fails and a Retry button appears, and when tapped the button restarts the failed step.

       // TODO this is just to test the UI
        delay(STEP_DELAY_MS)
        if (step == ConnectionStep.InstallJetpack) {
            updateStepStatus(step, ConnectionStatus.Failed)
        } else {
            updateStepStatus(step, ConnectionStatus.Completed)
        }

ui.mp4

[Copilot]

Pull Request Overview

This PR introduces a new Jetpack connection UI that guides users through the process of connecting their self-hosted WordPress site to Jetpack. The implementation includes a step-by-step connection flow with visual status indicators and error handling.

• Adds a complete Jetpack connection UI with ViewModel, Activity, and Compose screen
• Implements a multi-step connection process with status tracking and error handling
• Provides user feedback through animated UI states and confirmation dialogs

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
strings.xml	Adds localized strings for the Jetpack connection UI
WPMainActivity.java	Temporarily launches the new Jetpack connection activity for testing
JetpackConnectionViewModel.kt	Implements the connection logic and state management
JetpackConnectionScreen.kt	Provides the Compose UI for the connection flow
JetpackConnectionActivity.kt	Activity that hosts the connection screen
ScreenWithTopAppBarM3.kt	Reusable Compose component for screens with top app bars
AndroidManifest.xml	Registers the new JetpackConnectionActivity

[sonarqubecloud]

Quality Gate passed

Issues
8 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[adalpari]

LGTM!