`formatToShortNumber`
(`packages/twenty-shared/src/utils/format/formatToShortNumber.ts`)
picked the unit suffix from the **raw** value but printed the
**rounded** figure, so `999999` rendered as `"1000k"` instead of `"1m"`,
and `999999999` as `"1000m"` instead of `"1b"`. This affects
number/currency cells, column-footer aggregates, and dashboard charts.
The fix replaces the hard-coded band branches with a promotion loop that
derives the suffix from the rounded display value, so the suffix and
figure always agree at boundaries. Adds boundary, just-below-boundary,
and negative-boundary tests.
Red-green proven: the two new boundary tests fail on the original source
(`expected "1m" but got "1000k"`); the 11 pre-existing tests still pass;
all 13 pass with the fix. Verified with a standalone strict `tsc` (0
errors) and oxlint on both changed files.
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- Create resolvers for each type of charts which needs data
transformation after the group by operation: Bar Chart, Line Chart and
Pie Chart
- Move all the utils to the backend and refactored some into services
This allows all the computation to be done in the backend, improving
performances in the frontend.