doc: update util.format formatters documentation

This includes the information that some inputs are handled
differently than others (e.g., `Symbols` are partially represented
as `NaN`).

PR-URL: #27621
Reviewed-By: Roman Reiss <[email protected]>

Author: BridgeAR

doc/api/util.md

@@ -220,13 +220,15 @@ as a `printf`-like format string which can contain zero or more format
 specifiers. Each specifier is replaced with the converted value from the
 corresponding argument. Supported specifiers are:
 
-* `%s` - `String` will be used to convert all values except `BigInt` and
-  `Object`. `BigInt` values will be represented with an `n` and Objects are
+* `%s` - `String` will be used to convert all values except `BigInt`, `Object`
+  and `-0`. `BigInt` values will be represented with an `n` and Objects are
   inspected using `util.inspect()` with options
-  `{ depth: 0, colors: false, compact: 3 }`.
-* `%d` - `Number` will be used to convert all values except `BigInt`.
-* `%i` - `parseInt(value, 10)` is used for all values except `BigInt`.
-* `%f` - `parseFloat(value)` is used for all values.
+ `{ depth: 0, colors: false, compact: 3 }`.
+* `%d` - `Number` will be used to convert all values except `BigInt` and
+  `Symbol`.
+* `%i` - `parseInt(value, 10)` is used for all values except `BigInt` and
+  `Symbol`.
+* `%f` - `parseFloat(value)` is used for all values expect `Symbol`.
 * `%j` - JSON. Replaced with the string `'[Circular]'` if the argument contains
   circular references.
 * `%o` - `Object`. A string representation of an object with generic JavaScript