Add v17 support

[luca-peruzzo]

@chihab As I wrote in the comment, I could not find a way to use variables in the index.html. refers to #29

[chihab]

Thanks @luca-peruzzo for this PR. I'll have a look at is asap.

[chihab]

The PR is 👌🏼.

Few things to improve:

• Use of @dotenv-run/esbuild@1.2.1 rather than a custom esbuild plugin inside the repo.
• Remove the old demo no longer compatible with v16 (it breaks the CI)
• Add the 17 demo app to the CI pipeline (currently having an issue with npm test locally)

I'd suggest that you remove the ngx-env-demo and rename ngx-env-v17-demo to ngx-env-demo so the GH action remains the same then see how it goes.

Thanks again :)

[luca-peruzzo]

@chihab I imported the updated plugin as requested. I also performed a refactor of some functions that were used in several places by adding them to the utils folder (let me know if it is ok for you). For the generation of the index.html when running ng build, do you want synchronous generation (as it is now with writeFileSync) or do you prefer to use asynchronous generation? With the asynchronous one, we could notify the user of the start and end of the variables replacement

[luca-peruzzo]

@chihab for the error in 'npm run test', a devDependency is missing in the builder folder, because apparently karma is needed to run karma builder. If I add it, there is another error with the angular built-in source map plugin (not sure why). Adding sourceMap false in angular.json in the test configuration solves the problem. do you want me to release this fix?

[luca-peruzzo]

@chihab CI fixed.

I've update nx to angular 17 and fixed the schematic. N.B. I have to add @ts-ignore in env.d.ts template

[JeffreyArt1]

❤️