This pull request adds changes described in **this comment**:
- `.github/scripts/json_generator.py` - a small script that generates
several json files for different platforms.
-
[generate_versions.yml](https://github.com/paritytech/revive/compare/as-release-json?expand=1#diff-2aee05b96020ac60943e6dfcb30597e53898f31542aeb570468b970d9a13a5a6)
- the workflow that runs when release is published, creates info.json
files and pushes them into resolc-bin repo
- `js/build.js` is adjusted in order to set `RESOLC_WASM_URI` from env
variable
- ⚠️ Release workflow is changed:
- In PRs and main branch it'll only build artifacts
- Release will happen automatically only on the `v*` tag push. This is
needed for revive_web.js to have the necessary `RESOLC_WASM_URI`
- workflow will check that version in Cargo.toml is the same as the tag
when the new tag is pushed
cc https://github.com/paritytech/revive/issues/162
cc https://github.com/paritytech/devops/issues/3890
Alexander Samusev