migrate to Angular latest and fix two way data bindings on form

[antonymarion]

cf https://github.com/emqx/MQTT-Client-Examples/issues/140

I migrated also to latest Angular version and added some toast to help debugging/troubleshooting.

I bumped ngx-mqtt client lib too.

[ysfscream]

Hi, @antonymarion Thank you very much for your contribution to the update.

However, it seems like the version upgrade is quite significant, and our related blog content cannot be updated in time. I recommend not directly modifying the project to ensure users can easily find code compatible with their current version. If possible, could you please separate the two versions into different folders? This way, users can choose the version they need for reference according to their requirements. Thank you very much! 🙏

[antonymarion]

Of course, I have also a capacitor version using native plugins from the community to test eqmx broker.

I can provide you another directory for this one too if you think this is of interest.

[ysfscream]

Of course, you can if you want to share it, but it would be better if we put this code change under a folder about Angular 17?

[zibuyu1995]

@ysfscream Could we merge this PR?

[ysfscream]

@zibuyu1995 Not yet. This change affects the old version's code examples, but we need to keep those and create a new folder to include these changes.

@antonymarion Thanks for your work. However, this has been stagnant for a long time. Can we modify the new Angular 17 to a new folder, as suggested, without affecting the old code? If this cannot be completed, I will close this PR. thanks again!

[antonymarion]

You can close (I have no spare time currently to make the change sorry for this..) or do the change yourself (it's quite simple)

[ysfscream]

@antonymarion Thanks for your response, I will close this issue. and submit the New One.