Remove AI components from list of addable components in Inspector. (#5780)

Signed-off-by: Danilo Aimini <82231674+AMZN-daimini@users.noreply.github.com>

Gems/LmbrCentral/Code/Source/Ai/EditorNavigationAreaComponent.cpp

@@ -47,6 +47,7 @@ namespace LmbrCentral
             {
                 editContext->Class<EditorNavigationAreaComponent>("Navigation Area", "Navigation Area configuration")
                     ->ClassElement(AZ::Edit::ClassElements::EditorData, "")
+                        ->Attribute(AZ::Edit::Attributes::AddableByUser, false)
                         ->Attribute(AZ::Edit::Attributes::Category, "AI")
                         ->Attribute(AZ::Edit::Attributes::Icon, "Icons/Components/NavigationArea.svg")
                         ->Attribute(AZ::Edit::Attributes::ViewportIcon, "Icons/Components/Viewport/NavigationArea.svg")

Gems/LmbrCentral/Code/Source/Ai/EditorNavigationSeedComponent.cpp

@@ -32,6 +32,7 @@ namespace LmbrCentral
                 editContext->Class<EditorNavigationSeedComponent>("Navigation Seed", "Determines reachable navigation nodes")
                     ->ClassElement(AZ::Edit::ClassElements::EditorData, "")
                         ->Attribute(AZ::Edit::Attributes::AppearsInAddComponentMenu, AZ_CRC("Game", 0x232b318c))
+                        ->Attribute(AZ::Edit::Attributes::AddableByUser, false)
                         ->Attribute(AZ::Edit::Attributes::Category, "AI")
                         ->Attribute(AZ::Edit::Attributes::Icon, "Icons/Components/NavigationSeed.svg")
                         ->Attribute(AZ::Edit::Attributes::ViewportIcon, "Icons/Components/Viewport/NavigationSeed.svg")

Gems/LmbrCentral/Code/Source/Ai/NavigationComponent.cpp

@@ -120,6 +120,7 @@ namespace LmbrCentral
                 editContext->Class<NavigationComponent>(
                     "Navigation", "The Navigation component provides basic pathfinding and pathfollowing services to an entity")
                     ->ClassElement(AZ::Edit::ClassElements::EditorData, "")
+                    ->Attribute(AZ::Edit::Attributes::AddableByUser, false)
                     ->Attribute(AZ::Edit::Attributes::Category, "AI")
                     ->Attribute(AZ::Edit::Attributes::Icon, "Icons/Components/Navigation.svg")
                     ->Attribute(AZ::Edit::Attributes::ViewportIcon, "Icons/Components/Viewport/Navigation.svg")