Feat sparo metric

[chengcyber]

Basic Checks

Have you run rush change for this change?

• Yes
• No

If No, please run rush change before, this is necessary.

If adding a new feature, the PR's description includes:

• Reason for adding this feature
• How to use
• A basic example

Does this PR introduce a breaking change? (check one)

• Yes
• No

If yes, please describe the impact and migration path for existing applications:

Summary

1. Improve the logic to check existence of a branch
2. Improve the logic to accurately report success data

Detail

1. git ls-remote --exist-code explicitly returns exit code 2 to indicate the branch is missing remotely. The new logic respects this logic, that says other exit code will be treated the branch exists remotely.
   

2. Previously, all data are sent via telemetry service. After this PR, data will be sent only for success commands.

How to test it

Local