docs(readme): fix stats card options table markdown syntax (#4475)

* docs(readme): fix stats card options table markdown syntax

* Update readme.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

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Co-authored-by: Alexandr <qwerty541zxc@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

readme.md

@@ -376,7 +376,7 @@ If we don't support your language, please consider contributing! You can find mo
 | `ring_color` | Color of the rank circle. | string (hex color) | `2f80ed` |
 | `number_format` | Switches between two available formats for displaying the card values `short` (i.e. `6.6k`) and `long` (i.e. `6626`). | enum | `short` |
 | `show` | Shows [additional items](#showing-additional-individual-stats) on stats card (i.e. `reviews`, `discussions_started`, `discussions_answered`, `prs_merged` or `prs_merged_percentage`). | string (comma-separated values) | `null` |
-| `commits_year` | Filters and counts only commits made in the specified year | integer _(YYYY)_ | `<current year> (one year to date)`.
+| `commits_year` | Filters and counts only commits made in the specified year. | integer _(YYYY)_ | `<current year> (one year to date)` |
 
 > [!NOTE]\
 > When hide\_rank=`true`, the minimum card width is 270 px + the title length and padding.