docs(common): update PercentPipe default maxFractionDigits value (#27365

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Change the docs to reflect the actual default value

Fixes #27079
PR Close #27365

packages/common/src/pipes/number_pipe.ts

@@ -114,7 +114,7 @@ export class PercentPipe implements PipeTransform {
    *   - `minFractionDigits`: The minimum number of digits after the decimal point.
    * Default is `0`.
    *   - `maxFractionDigits`: The maximum number of digits after the decimal point.
-   * Default is `3`.
+   * Default is `0`.
    * @param locale A locale code for the locale format rules to use.
    * When not supplied, uses the value of `LOCALE_ID`, which is `en-US` by default.
    * See [Setting your app locale](guide/i18n#setting-up-the-locale-of-your-app).