[swiftlint] Fix: Else and catch should be on the same line

warning: Statement Position Violation: Else and catch should be on the same line, one space after the previous declaration.

Author: jawwad

DiningPhilosophers/Sources/main.swift

@@ -22,8 +22,7 @@ struct ForkPair {
         if leftIndex > rightIndex {
             leftFork = ForkPair.forksSemaphore[leftIndex]
             rightFork = ForkPair.forksSemaphore[rightIndex]
-        }
-        else {
+        } else {
             leftFork = ForkPair.forksSemaphore[rightIndex]
             rightFork = ForkPair.forksSemaphore[leftIndex]
         }

Skip-List/SkipList.swift

@@ -118,8 +118,7 @@ extension SkipList {
           if value.key == key {
             isFound = true
             break
-          }
-          else {
+          } else {
             if key < value.key! {
               currentNode = node.down
             } else {