Angular 16 support

[sujithmathewthomas]

While upgrading to Angular v16 the following error was thrown:

[carepollo]

same for v17

[anuradhawick]

+1 for this please :)

[daemons88]

Updated to Angular 16:

• npm, (npm i ngx-custom-material-file-input)
• repo

Remember to change the references in the project to use the new ones:
ngx-custom-material-file-input, here in the demo project you have an example.

Note that the placeholder no longer works and a mat-label must be used (Angular material 15 change).

If you find any problem, tell me or raise an issue in the new repo and we will review it together :D
(Just to clarify, I am not an expert in the library but given the need I created this new package to use.)