Implement Building Grades & Report Card UI

[vkoves]

Figure out a way to grade buildings and show those grades, like mocked up in issue #113

See designs in Figma

Updates

Blocked by issue #120 - we need to find and filter out anomalous buildings before we can safely give out grades

[vkoves]

We decided that the metrics to grade on are:

• GHG Intensity
• Energy Mix (more electric is good and predicts lower emissions in the future as the grid cleans up)
• Reporting Years (not reporting is bad)

[vkoves]

@AlexanderTyan offered to take this

[vkoves]

The data source to play with is the latest year data, found in src/data/dist/building-benchmarks.csv.

[AlexanderTyan]

@vkoves hey would you mind adding me to this repo? so i can push

[vkoves]

Just sent you an invite @AlexanderTyan!

[vkoves]

@AlexanderTyan and I discussed that grades will be added as columns to the historical CSV so that we calculate a grade for each year and can compare them over time. Make sure to export the grade for each subtotal and the overall (e.g. F for GHG intensity, A for reporting, D overall)