Code style - Use file scoped namespaces

Code style - Ran code cleanup

src/Artemis.Core/Plugins/Prerequisites/PrerequisiteAction/DeleteFileAction.cs

@@ -2,43 +2,42 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace Artemis.Core
+namespace Artemis.Core;
+
+/// <summary>
+///     Represents a plugin prerequisite action that deletes a file
+/// </summary>
+public class DeleteFileAction : PluginPrerequisiteAction
 {
     /// <summary>
-    ///     Represents a plugin prerequisite action that deletes a file
+    ///     Creates a new instance of a copy folder action
     /// </summary>
-    public class DeleteFileAction : PluginPrerequisiteAction
+    /// <param name="name">The name of the action</param>
+    /// <param name="target">The target folder to delete recursively</param>
+    public DeleteFileAction(string name, string target) : base(name)
     {
-        /// <summary>
-        ///     Creates a new instance of a copy folder action
-        /// </summary>
-        /// <param name="name">The name of the action</param>
-        /// <param name="target">The target folder to delete recursively</param>
-        public DeleteFileAction(string name, string target) : base(name)
+        Target = target;
+        ProgressIndeterminate = true;
+    }
+
+    /// <summary>
+    ///     Gets or sets the target directory
+    /// </summary>
+    public string Target { get; }
+
+    /// <inheritdoc />
+    public override async Task Execute(CancellationToken cancellationToken)
+    {
+        ShowProgressBar = true;
+        Status = $"Removing {Target}";
+
+        await Task.Run(() =>
         {
-            Target = target;
-            ProgressIndeterminate = true;
-        }
+            if (File.Exists(Target))
+                File.Delete(Target);
+        }, cancellationToken);
 
-        /// <summary>
-        ///     Gets or sets the target directory
-        /// </summary>
-        public string Target { get; }
-
-        /// <inheritdoc />
-        public override async Task Execute(CancellationToken cancellationToken)
-        {
-            ShowProgressBar = true;
-            Status = $"Removing {Target}";
-
-            await Task.Run(() =>
-            {
-                if (File.Exists(Target))
-                    File.Delete(Target);
-            }, cancellationToken);
-
-            ShowProgressBar = false;
-            Status = $"Removed {Target}";
-        }
+        ShowProgressBar = false;
+        Status = $"Removed {Target}";
     }
 }