[AutoPR @azure/arm-appinsights] [TestUnifiedPipeline] [Hub Generated] Review request for Microsoft.Insights to add version preview/2020-10-26-preview

[openapi-sdkautomation-test]

Create to sync test-repo-billy/azure-rest-api-specs#1862

Installation Instructions
You can install the package @azure/arm-appinsights of this PR using the following command:
bash<br>
## Direct Download
The generated package can be directly downloaded from here:

[github-actions]

Hi @openapi-sdkautomation-test[bot]. Thank you for your interest in helping to improve the Azure SDK experience and for your contribution. We've noticed that there hasn't been recent engagement on this pull request. If this is still an active work stream, please let us know by pushing some changes or leaving a comment. Otherwise, we'll close this out in 7 days.

[github-actions]

Hi @openapi-sdkautomation-test[bot]. Thank you for your contribution. Since there hasn't been recent engagement, we're going to close this out. Feel free to respond with a comment containing /reopen if you'd like to continue working on these changes. Please be sure to use the command to reopen or remove the no-recent-activity label; otherwise, this is likely to be closed again with the next cleanup pass.