feat(typescript-angular): add support for Angular V18

[focTZi]

Changes

Add support for Angular V18

I have more or less replicated PR #17685 for angular 18. Our angular project is still very simple and my understanding of the topic is limited, so please review critically, because I may have overlooked something critical. Feel free to add any improvements, suggestions or reject as needed.

Technical committee

@TiFu (2017/07) @taxpon (2017/07) @sebastianhaas (2017/07) @kenisteward (2017/07) @Vrolijkx (2017/09) @macjohnny (2018/01) @topce (2018/10) @akehir (2019/07) @petejohansonxo (2019/11) @amakhrov (2020/02) @davidgamero (2022/03) @mkusaka (2022/04)

PR checklist

• Read the contribution guidelines.
• Pull Request title clearly describes the work in the pull request and Pull Request description provides details about how to validate the work. Missing information here may result in delayed response from the community.
• Run the following to build the project and update samples:

  ./mvnw clean package 
  ./bin/generate-samples.sh ./bin/configs/*.yaml
  ./bin/utils/export_docs_generators.sh
  

  (For Windows users, please run the script in Git BASH)
  Commit all changed files.
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  IMPORTANT: Do NOT purge/delete any folders/files (e.g. tests) when regenerating the samples as manually written tests may be removed.
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[macjohnny]

Thanks for your contribution! Please apply the change and then we should be good to go

[macjohnny]

LGTM