Bump structopt from 0.3.23 to 0.3.25 (#10253)

* Bump structopt from 0.3.23 to 0.3.25

Bumps [structopt](https://github.com/TeXitoi/structopt) from 0.3.23 to 0.3.25.
- [Release notes](https://github.com/TeXitoi/structopt/releases)
- [Changelog](https://github.com/TeXitoi/structopt/blob/master/CHANGELOG.md)
- [Commits](https://github.com/TeXitoi/structopt/compare/v0.3.23...v0.3.25)

---
updated-dependencies:
- dependency-name: structopt
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* cargo fmt

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>

substrate/client/network/src/protocol/notifications/behaviour.rs

@@ -712,7 +712,7 @@ impl Notifications {
 					timer: delay_id,
 					timer_deadline: *backoff,
 				};
-			}
+			},
 
 			// Disabled => Enabled
 			PeerState::Disabled { mut connections, backoff_until } => {
@@ -2085,7 +2085,7 @@ impl NetworkBehaviour for Notifications {
 							.boxed(),
 						);
 					}
-				}
+				},
 
 				// We intentionally never remove elements from `delays`, and it may
 				// thus contain obsolete entries. This is a normal situation.

substrate/client/network/src/protocol/sync/blocks.rs

@@ -203,7 +203,7 @@ impl<B: BlockT> BlockCollection<B> {
 				{
 					*downloading -= 1;
 					false
-				}
+				},
 				Some(&mut BlockRangeState::Downloading { .. }) => true,
 				_ => false,
 			};