fix(rendering): refresh managed pipelines on srp environment changes

engine/src/Rendering/Pipelines/ManagedScriptableRenderPipelineAsset.cpp

@@ -23,6 +23,11 @@ size_t& GetManagedRenderPipelineBridgeGenerationStorage() {
     return s_generation;
 }
 
+size_t& GetManagedRenderPipelineEnvironmentGenerationStorage() {
+    static size_t s_generation = 1u;
+    return s_generation;
+}
+
 } // namespace
 
 ManagedScriptableRenderPipelineAsset::ManagedScriptableRenderPipelineAsset(
@@ -109,11 +114,13 @@ void SetManagedRenderPipelineBridge(
     std::shared_ptr<const ManagedRenderPipelineBridge> bridge) {
     GetManagedRenderPipelineBridgeStorage() = std::move(bridge);
     ++GetManagedRenderPipelineBridgeGenerationStorage();
+    ++GetManagedRenderPipelineEnvironmentGenerationStorage();
 }
 
 void ClearManagedRenderPipelineBridge() {
     GetManagedRenderPipelineBridgeStorage().reset();
     ++GetManagedRenderPipelineBridgeGenerationStorage();
+    ++GetManagedRenderPipelineEnvironmentGenerationStorage();
 }
 
 std::shared_ptr<const ManagedRenderPipelineBridge>
@@ -121,13 +128,19 @@ GetManagedRenderPipelineBridge() {
     return GetManagedRenderPipelineBridgeStorage();
 }
 
+size_t GetManagedRenderPipelineEnvironmentGeneration() {
+    return GetManagedRenderPipelineEnvironmentGenerationStorage();
+}
+
 void SetManagedRenderPipelineAssetDescriptor(
     const ManagedRenderPipelineAssetDescriptor& descriptor) {
     GetManagedRenderPipelineAssetDescriptorStorage() = descriptor;
+    ++GetManagedRenderPipelineEnvironmentGenerationStorage();
 }
 
 void ClearManagedRenderPipelineAssetDescriptor() {
     GetManagedRenderPipelineAssetDescriptorStorage() = {};
+    ++GetManagedRenderPipelineEnvironmentGenerationStorage();
 }
 
 ManagedRenderPipelineAssetDescriptor GetManagedRenderPipelineAssetDescriptor() {