Removed job from Jetpack connection flow

[nbradbury]

As mentioned here, using a Job for the Jetpack connection flow doesn't make sense.

The original intent was to use a Job so the flow could be cancellable, but there's really no way to cancel any of the steps. So this PR removes the Job entirely.

[dangermattic]

	1 Warning
⚠️	PR is not assigned to a milestone.

Generated by 🚫 Danger

[Copilot]

Pull Request Overview

This PR removes the unused Job from the Jetpack REST connection flow, simplifying the implementation by eliminating unnecessary job management. The original intent was to make the flow cancellable, but since there's no practical way to cancel individual steps, the Job was redundant.

• Removed Job import and related job management code
• Renamed methods from "job" to "flow" terminology for clarity
• Updated logging messages to reflect the change from "job" to "flow"

---

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[wpmobilebot]

📲 You can test the changes from this Pull Request in WordPress by scanning the QR code below to install the corresponding build.

	App Name	WordPress
	Flavor	Jalapeno
	Build Type	Debug
	Version	pr22153-b565a29
	Commit	b565a29
	Direct Download	wordpress-prototype-build-pr22153-b565a29.apk

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[wpmobilebot]

📲 You can test the changes from this Pull Request in Jetpack by scanning the QR code below to install the corresponding build.

	App Name	Jetpack
	Flavor	Jalapeno
	Build Type	Debug
	Version	pr22153-b565a29
	Commit	b565a29
	Direct Download	jetpack-prototype-build-pr22153-b565a29.apk

Note: Google Login is not supported on these builds.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 39.13%. Comparing base (2dbfa42) to head (b565a29).
⚠️ Report is 2 commits behind head on trunk.

Files with missing lines	Patch %	Lines
...ckrestconnection/JetpackRestConnectionViewModel.kt	0.00%	6 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##            trunk   #22153   +/-   ##
=======================================
  Coverage   39.13%   39.13%           
=======================================
  Files        2157     2157           
  Lines      102709   102709           
  Branches    15773    15773           
=======================================
  Hits        40196    40196           
  Misses      58938    58938           
  Partials     3575     3575           

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[sonarqubecloud]

Quality Gate passed

Issues
0 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]

Nice clean up, LGTM!