A trivial change which removes repeated ‘a’ from the [javadoc for the
`ListSelectionEvent`
class](https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/event/ListSelectionEvent.html):
> “The change is limited to **a a** single inclusive interval.”
In addition to the above, I
* expanded the wildcard imports,
* marked up `firstIndex` and `lastIndex` with `{@code}` in the class
constructor parameter description (for consistency), and
* used a lower-case _“string”_¹ in the `@return` for `toString()` which aligns
with the usage in
[`Object.toString()`](https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/Object.html#toString()).
¹ The word _“string”_ refers not to the `String` class but rather to a string
in its literal meaning.
-------------
Commit messages:
- Use lower-case “string” in @return for toString()
- Mark up firstIndex and lastIndex with {@code}
- 8348303: Remove repeated 'a' from ListSelectionEvent
Changes: https://git.openjdk.org/jdk/pull/23240/files
Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23240&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8348303
Stats: 6 lines in 1 file changed: 0 ins; 0 del; 6 mod
Patch: https://git.openjdk.org/jdk/pull/23240.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/23240/head:pull/23240
PR: https://git.openjdk.org/jdk/pull/23240
