fix(@schematics/angular): explicitly set standalone:false

[hybrist]

Since the new default for standalone is true, any place that previously omitted the value to get an implicit false now needs to set it to false explicitly.

See: https://github.com/angular/angular/pull/58169

[hybrist]

Updated to apply the explicit false consistently for component, directive, and pipe - matching the default flip in core.

[alan-agius4]

Not: can you cherry-pick the commit from https://github.com/angular/angular-cli/pull/28634 so that we ran the full snapshot suite in CI?

[hybrist]

Included the angular update commit in the PR again to ensure the post-upgrade state is tested.

[hybrist]

🍏 💚 🟢 !

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