rustfmt ghost slow clap and fix typos

Signed-off-by: Uncle Stretch <uncle.stretch@ghostchain.io>

pallets/slow-clap/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ghost-slow-clap"
-version = "0.3.34"
+version = "0.3.35"
 description = "Applause protocol for the EVM bridge"
 license.workspace = true
 authors.workspace = true

pallets/slow-clap/src/lib.rs

@@ -702,23 +702,27 @@ impl<T: Config> Pallet<T> {
         );
 
         let random_seed = sp_io::offchain::random_seed();
-        let random_number = <u32>::decode(
-            &mut TrailingZeroInput::new(random_seed.as_ref())
-        ).expect("input is padded with zeroes; qed");
+        let random_number = <u32>::decode(&mut TrailingZeroInput::new(random_seed.as_ref()))
+            .expect("input is padded with zeroes; qed");
 
         let rpc_endpoint = if stored_endpoints.len() > 0 {
             stored_endpoints
                 .iter()
-                .nth((random_number as usize)
+                .nth(
+                    (random_number as usize)
                         .checked_rem(stored_endpoints.len())
-                    .unwrap_or_default())
+                        .unwrap_or_default(),
+                )
                 .expect("stored endpoint should be non empty; qed")
         } else {
-            network_data.default_endpoints
+            network_data
+                .default_endpoints
                 .iter()
-                .nth((random_number as usize)
+                .nth(
+                    (random_number as usize)
                         .checked_rem(network_data.default_endpoints.len())
-                    .unwrap_or_default())
+                        .unwrap_or_default(),
+                )
                 .expect("default endpoint should be non empty; qed")
         };