Fix regression in rasterizer state

Fixes a regression introduced by the color pass flags rework. The various rasterizer state structs were not being reset for each flag combination, which meant some state changes were wrongly applied to some flag combinations.

servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp

@@ -293,16 +293,16 @@ void SceneShaderForwardClustered::ShaderData::set_code(const String &p_code) {
 				raster_state.cull_mode = cull_mode_rd;
 				raster_state.wireframe = wireframe;
 
-				RD::PipelineColorBlendState blend_state;
-				RD::PipelineDepthStencilState depth_stencil = depth_stencil_state;
-				RD::PipelineMultisampleState multisample_state;
-
 				if (k == PIPELINE_VERSION_COLOR_PASS) {
 					for (int l = 0; l < PIPELINE_COLOR_PASS_FLAG_COUNT; l++) {
 						if (!shader_singleton->valid_color_pass_pipelines.has(l)) {
 							continue;
 						}
 
+						RD::PipelineColorBlendState blend_state;
+						RD::PipelineDepthStencilState depth_stencil = depth_stencil_state;
+						RD::PipelineMultisampleState multisample_state;
+
 						int shader_flags = 0;
 						if (l & PIPELINE_COLOR_PASS_FLAG_TRANSPARENT) {
 							if (alpha_antialiasing_mode == ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE) {
@@ -338,6 +338,10 @@ void SceneShaderForwardClustered::ShaderData::set_code(const String &p_code) {
 						color_pipelines[i][j][l].setup(shader_variant, primitive_rd, raster_state, multisample_state, depth_stencil, blend_state, 0, singleton->default_specialization_constants);
 					}
 				} else {
+					RD::PipelineColorBlendState blend_state;
+					RD::PipelineDepthStencilState depth_stencil = depth_stencil_state;
+					RD::PipelineMultisampleState multisample_state;
+
 					if (k == PIPELINE_VERSION_DEPTH_PASS || k == PIPELINE_VERSION_DEPTH_PASS_DP || k == PIPELINE_VERSION_DEPTH_PASS_MULTIVIEW) {
 						//none, leave empty
 					} else if (k == PIPELINE_VERSION_DEPTH_PASS_WITH_NORMAL_AND_ROUGHNESS) {