Modernize Typescript configuration

[Jym77]

Set up from 2017 doesn't work that well in modern development, see, e.g., Choosing compiler options. Alfa:

• [x] Change TS module from commonjs to node16. This is the recommended setting for libraries. It will imply updating all internal imports to include extension.
• [x] Add verbatimModuleSyntax to TS config.
• [x] Change TS target to es2022. Features are supported by all browsers (except IE) since several versions ago.
• [x] Generate files in dist rather than src. Seems to be better practice now 🤔
• [x] Switch JS generation from CJS to ESM. ESM is part of the language specification, so should be used instead.
• [x] Clean up jsxImportSource.
• [x] Clean up import {h}, import … from "…/native" and others using dist. Clean up package.json exporting dist entry points.
• [x] setup correct exports in alfa-web (native)
• [ ] ~Consider using correct imports from self-module rather than ../dist in tests.~
• [ ] ~Clean up knip config ignoring a file in alfa-cascade, likely due to a dist setup?~
• [x] Update knip?
• [x] Update chalk

Alfa-integrations:

• [x] Change TS module from commonjs to node16. This is the recommended setting for libraries. It will imply updating all internal imports to include extension.
• [x] Add verbatimModuleSyntax to TS config.
• [x] Change TS target to es2022. Features are supported by all browsers (except IE) since several versions ago.
• [x] Generate files in dist rather than src. Seems to be better practice now 🤔
• [x] Switch JS generation from CJS to ESM. ESM is part of the language specification, so should be used instead.
• [x] Clean up jsxImportSource.
• [x] Clean up import {h}, import … from "…/native" and others using dist. Clean up package.json exporting dist entry points.
• [ ] ~Consider using correct imports from self-module rather than ../dist in tests.~
• [x] Update knip? => we need to have alfa-cli generates its files in another directory, which actually just means moving them to src and generate in bin where they already are.
• [x] Re-enable TS config validation in validate-structure.

Alfa-companion:

• [x] Change TS module from commonjs to node16. This is the recommended setting for libraries. It will imply updating all internal imports to include extension.
• [x] Add verbatimModuleSyntax to TS config.
• [x] Change TS target to es2022. Features are supported by all browsers (except IE) since several versions ago.
• [x] Generate files in dist rather than src. Seems to be better practice now 🤔
• [x] Switch JS generation from CJS to ESM. ESM is part of the language specification, so should be used instead.
• [x] Clean up jsxImportSource.
• [x] Clean up import {h}, import … from "…/native" and others using dist. Clean up package.json exporting dist entry points.
• [ ] ~Consider using correct imports from self-module rather than ../dist in tests.~
• [x] Update knip?

Alfa-examples:

• [ ] Change TS module from commonjs to node16. This is the recommended setting for libraries. It will imply updating all internal imports to include extension.
• [ ] Add verbatimModuleSyntax to TS config.
• [ ] Change TS target to es2022. Features are supported by all browsers (except IE) since several versions ago.
• [ ] Switch JS generation from CJS to ESM. ESM is part of the language specification, so should be used instead.
• [ ] Clean up jsxImportSource.
• [ ] Clean up import {h}, import … from "…/native" and others using dist. Clean up package.json exporting dist entry points.
• [ ] ~Consider using correct imports from self-module rather than ../dist in tests.~
• [x] Update knip?

Alfa-act-r:

• [x] Change TS module from commonjs to node16. This is the recommended setting for libraries. It will imply updating all internal imports to include extension.
• [x] Add verbatimModuleSyntax to TS config.
• [x] Change TS target to es2022. Features are supported by all browsers (except IE) since several versions ago.
• [x] Switch JS generation from CJS to ESM. ESM is part of the language specification, so should be used instead.
• [x] Clean up jsxImportSource.
• [x] Clean up import {h}, import … from "…/native" and others using dist. Clean up package.json exporting dist entry points.
• [x] Update knip?