Fixed dumb color blending bug in margaret. Discovered it when set non-black wallpaper

src/l2/margaret/vulkan_utils.h

@@ -1120,7 +1120,7 @@ VkPipeline margaret_create_triangle_pipeline_one_attachment(
                 .dstColorBlendFactor = VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA,
                 .colorBlendOp = VK_BLEND_OP_ADD,
                 .srcAlphaBlendFactor = VK_BLEND_FACTOR_ONE,
-                .dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO,
+                .dstAlphaBlendFactor = VK_BLEND_FACTOR_ONE,
                 .alphaBlendOp = VK_BLEND_OP_ADD,
                 .colorWriteMask = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT |
                     VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT

src/l_adele/lucy/lucy.frag

@@ -13,5 +13,4 @@ layout (binding=0) uniform sampler2D images[];
 void main(){
     float I = texture(images[nonuniformEXT(tex_ind)], tex_cord).r;
     fin_color = vec4(color.rgb, color.a * I);
-    //fin_color = vec4(0, 0, 0, 1);
 }

src/l_adele/lucy/lucy.vert

@@ -38,4 +38,5 @@ void main(){
     vsout_tex_ind = tex_ind;
     vec2 pos = all_v_pos[gl_VertexIndex % 6];
     gl_Position = vec4(deng(width, pos.x), deng(height, pos.y), 0, 1);
+
 }