Move using directives before namespace declarations (outside_namespace)

With file-scoped namespaces the inside/outside distinction has no semantic
effect. Updated .editorconfig from inside_namespace to outside_namespace and
moved all using directives before the namespace declaration across 318 files,
matching the modern C# community convention used by dotnet/runtime and
dotnet/aspnetcore.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: arnaudleclerc

.editorconfig

@@ -141,7 +141,7 @@ csharp_style_prefer_range_operator = true:suggestion
 [*.cs]
 csharp_style_deconstructed_variable_declaration = true:suggestion
 csharp_style_pattern_local_over_anonymous_function = true:suggestion
-csharp_using_directive_placement = inside_namespace:warning
+csharp_using_directive_placement = outside_namespace:warning
 csharp_prefer_static_local_function = true:suggestion
 csharp_prefer_simple_using_statement = true:suggestion
 csharp_style_prefer_switch_expression = true:suggestion

src/AzureMapsControl.Components/Animations/Animation.cs

@@ -1,8 +1,8 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Runtime;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal abstract class Animation : IAnimation
 {
     private readonly string _id;

src/AzureMapsControl.Components/Animations/AnimationDisposedException.cs

@@ -1,7 +1,7 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Exceptions;
 
+namespace AzureMapsControl.Components.Animations;
+
 public sealed class AnimationDisposedException : ComponentDisposedException
 {
     internal AnimationDisposedException(): base("This animation has already been disposed") { }

src/AzureMapsControl.Components/Animations/AnimationService.cs

@@ -1,5 +1,3 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Atlas;
 using AzureMapsControl.Components.Data;
@@ -8,9 +6,10 @@ namespace AzureMapsControl.Components.Animations;
 using AzureMapsControl.Components.Map;
 using AzureMapsControl.Components.Markers;
 using AzureMapsControl.Components.Runtime;
-
 using Microsoft.Extensions.Logging;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal sealed class AnimationService : IAnimationService
 {
     private readonly IMapJsRuntime _jsRuntime;

src/AzureMapsControl.Components/Animations/DropAnimation.cs

@@ -1,8 +1,8 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Runtime;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal sealed class DropAnimation : Animation<DropAnimationOptions>, IDropAnimation
 {
     public DropAnimation(string id, IMapJsRuntime jsRuntime) : base(id, jsRuntime)

src/AzureMapsControl.Components/Animations/DropMarkersAnimation.cs

@@ -1,8 +1,8 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Runtime;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal sealed class DropMarkersAnimation : Animation<DropMarkersAnimationOptions>, IDropMarkersAnimation
 {
     public DropMarkersAnimation(string id, IMapJsRuntime jsRuntime) : base(id, jsRuntime)

src/AzureMapsControl.Components/Animations/FlowingDashedLineAnimation.cs

@@ -1,8 +1,8 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Runtime;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal sealed class FlowingDashedLineAnimation : Animation<MovingDashLineOptions>, IFlowingDashedLineAnimation
 {
     public FlowingDashedLineAnimation(string id, IMapJsRuntime jsRuntime) : base(id, jsRuntime)

src/AzureMapsControl.Components/Animations/GroupAnimation.cs

@@ -1,8 +1,8 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Runtime;
 
+namespace AzureMapsControl.Components.Animations;
+
 internal sealed class GroupAnimation : Animation<GroupAnimationOptions>, IGroupAnimation
 {
     public GroupAnimation(string id, IMapJsRuntime jsRuntime) : base(id, jsRuntime)

src/AzureMapsControl.Components/Animations/IAnimationService.cs

@@ -1,11 +1,11 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 using AzureMapsControl.Components.Atlas;
 using AzureMapsControl.Components.Data;
 using AzureMapsControl.Components.Layers;
 using AzureMapsControl.Components.Markers;
 
+namespace AzureMapsControl.Components.Animations;
+
 public interface IAnimationService
 {
     /// <summary>

src/AzureMapsControl.Components/Animations/IDropAnimation.cs

@@ -1,7 +1,7 @@
-namespace AzureMapsControl.Components.Animations;
-
 using AzureMapsControl.Components.Animations.Options;
 
+namespace AzureMapsControl.Components.Animations;
+
 public interface IDropAnimation : IAnimation
 {
     /// <summary>