'p-buttonGroup' is not a known element in 18.0.0-beta.2

[OleksiiPrykhodko]

Describe the bug

The button group can't be used in 18.0.0-beta.2

'p-buttonGroup' is not a known element:

1. If 'p-buttonGroup' is an Angular component, then verify that it is included in the '@Component.imports' of this component.
2. If 'p-buttonGroup' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@Component.schemas' of this component to suppress this message.ngtsc(-998001)

Environment

Windows

Reproducer

https://primeng.org/button#buttongroup

Angular version

18.0.0

PrimeNG version

18.0.0-beta.2

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

v20.13.1

Browser(s)

Any

Steps to reproduce the behavior

1. Go to https://primeng.org/button#buttongroup and cope the HTML
2. And it to the component and import ButtonModule.
3. See the error.

Expected behavior

The ButtonGroup module can be imported and the p-ButtonGroup be used.

[gangz1o]

yes, got the same issue as below:

[cetincakiroglu]

Fixed in a40bb5d

[zakharenkov]

Reproduced in 18.0.0-beta.3

[3San360]

facing the same issue in 18 beta 2 version

[IvanBanifatsyeu]

add import { ButtonGroupModule } from 'primeng/buttongroup';