bug(schematics): adding package to devDependencies #32630

Is this a regression?

• Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

No response

Description

ng add @angular/material adds package @angular/material in devDependencies section of package.json

Reproduction

Steps to reproduce:

1. Create a new angular app
2. Run ng add @angular/material

Expected Behavior

I would expect @angular/material to be added to dependencies section only, not in devDependencies

Actual Behavior

@angular/material is being added to both sections dependencies and devDependencies

Environment

• Angular: 21.2.0
• CDK/Material: 21.2.0
• Browser(s): -
• Operating System (e.g. Windows, macOS, Ubuntu): macOS