### Describe Your Changes
- update to recent versions of components
- add information about the license key
- add example configuration for remote write with oAuth identity for
vmagent
### Checklist
The following checks are **mandatory**:
- [x] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
