Add evaluation specific metrcis and graphs to dashboard

**Objective**

Add the new evaluation\-specific metrics and graphs introduced in the referenced PerfStar PRs to the performance dashboard.

**References**

PerfStar PR:
- https://devdiv.visualstudio.com/DevDiv/_git/dotnet-perfstar/pullrequest/765029
- https://devdiv.visualstudio.com/DevDiv/_git/dotnet-perfstar/pullrequest/758820

**Requirements**

The dashboard should provide a clear, user\-friendly view of evaluation performance trends and be suitable for presentation during Evaluation Sync meetings. Users should be able to understand performance changes and regressions at a glance.

The dashboard should include:

- Evaluation time broken down by individual evaluation phases.
- Total evaluation time.
- Total build time
- Time before MSBuild submission (dotnet.cli.process\_start\_to\_msbuild\_submission.duration).
- Historical trends showing improvements and regressions over time.
- Percentage change between builds for all key evaluation metrics.

**Build Comparison Experience**

Provide functionality to select and compare two specific builds. For each selected build, display:

- MSBuild commit SHA and a link to the commit.
- SDK commit SHA and a link to the commit used in the build.
- Key metric values for both builds.
- Percentage improvement or regression between the selected builds.

The comparison view should make it easy to answer questions such as:

- What changed between these two builds?
- Which evaluation metrics improved or regressed?
- What was the percentage improvement for each metric?