Update clang-tools-extra/docs/clang-tidy/checks/portability/avoid-platform-specific-fundamental-types.rst

Co-authored-by: Baranov Victor <[email protected]>

Author: jj-marr

clang-tools-extra/docs/clang-tidy/checks/portability/avoid-platform-specific-fundamental-types.rst

@@ -111,7 +111,7 @@ Options
    When `true`, the check will warn about fundamental integer types
    (``short``, ``int``, ``long``, ``long long`` and their ``signed`` and 
    ``unsigned`` variants).
-   When `false`, integer types are not flagged. Default is `true`
+   When `false`, integer types are not flagged. Default is `true`.
 
    Example with :option:`WarnOnInts` enabled: