Remove deprecated Core Data entities

[kean]

Make the changes in the existing mom added for 26.6.

[wpmobilebot]

🤖 Build Failure Analysis

This build has failures. Claude has analyzed them - check the build annotations for details.

[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

[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
	Configuration	Release-Alpha
	Build Number	30439
	Version	PR #25137
	Bundle ID	org.wordpress.alpha
	Commit	02678ee
	Installation URL	6u40jmdoluc1g

Automatticians: You can use our internal self-serve MC tool to give yourself access to those builds if needed.

[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
	Configuration	Release-Alpha
	Build Number	30439
	Version	PR #25137
	Bundle ID	com.jetpack.alpha
	Commit	02678ee
	Installation URL	35d57mkluf7q8

Automatticians: You can use our internal self-serve MC tool to give yourself access to those builds if needed.