fix(dashboards): Limit maximum fraction digits in time series widget formatting (#104514)

Fixes
[JAVASCRIPT-358Q](https://sentry.io/organizations/sentry/issues/7091163427/).
The issue was that: Browser V8 engine enforces historical
maximumFractionDigits limit of 20, rejecting code's spec-compliant value
of 100.

- Reduced the maximum number of fractional digits displayed for 'number'
type values in time series widget tooltips and Y-axis labels from 100 to
20.


This fix was generated by Seer in Sentry, triggered automatically. 👁️
Run ID: 5958957

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Co-authored-by: seer-by-sentry[bot] <157164994+seer-by-sentry[bot]@users.noreply.github.com>

Author: seer-by-sentry[bot]

static/app/views/dashboards/widgets/timeSeriesWidget/formatters/formatTooltipValue.tsx

@@ -40,7 +40,7 @@ export function formatTooltipValue(
     case 'integer':
     case 'number':
       return value.toLocaleString(undefined, {
-        maximumFractionDigits: 100,
+        maximumFractionDigits: 20,
       });
     case 'percentage':
       return formatPercentage(value, 2);

static/app/views/dashboards/widgets/timeSeriesWidget/formatters/formatYAxisValue.tsx

@@ -56,7 +56,7 @@ export function formatYAxisValue(value: number, type: string, unit?: string): st
       return formatAbbreviatedNumber(value);
     case 'number':
       return value.toLocaleString(undefined, {
-        maximumFractionDigits: 100,
+        maximumFractionDigits: 20,
       });
     case 'percentage':
       return formatPercentage(value, 3);