Fix CA warnings

Author: shana

src/GitHub.Api/Git/IRepository.cs

@@ -8,7 +8,7 @@ namespace GitHub.Unity
     /// </summary>
     public interface IRepository : IEquatable<IRepository>, IDisposable
     {
-        void Initialize(IRepositoryManager repositoryManager, ITaskManager taskManager);
+        void Initialize(IRepositoryManager theRepositoryManager, ITaskManager theTaskManager);
         void Start();
 
         ITask CommitAllFiles(string message, string body);

src/GitHub.Api/Git/Repository.cs

@@ -70,14 +70,14 @@ public Repository(NPath localPath, ICacheContainer container)
             };
         }
 
-        public void Initialize(IRepositoryManager repositoryManager, ITaskManager taskManager)
+        public void Initialize(IRepositoryManager theRepositoryManager, ITaskManager theTaskManager)
         {
             //Logger.Trace("Initialize");
-            Guard.ArgumentNotNull(repositoryManager, nameof(repositoryManager));
-            Guard.ArgumentNotNull(taskManager, nameof(taskManager));
+            Guard.ArgumentNotNull(theRepositoryManager, nameof(theRepositoryManager));
+            Guard.ArgumentNotNull(theTaskManager, nameof(theTaskManager));
 
-            this.taskManager = taskManager;
-            this.repositoryManager = repositoryManager;
+            this.taskManager = theTaskManager;
+            this.repositoryManager = theRepositoryManager;
             this.repositoryManager.CurrentBranchUpdated += RepositoryManagerOnCurrentBranchUpdated;
             this.repositoryManager.GitStatusUpdated += RepositoryManagerOnGitStatusUpdated;
             this.repositoryManager.GitAheadBehindStatusUpdated += RepositoryManagerOnGitAheadBehindStatusUpdated;