Remove remaining camerapos bindings (#1708)

Fixes #1706

@JeanMertz already solved it. I just ran all examples and tests.

crates/bevy_render/src/shader/shader_reflect.rs

@@ -321,7 +321,6 @@ mod tests {
             layout(location = 0) out vec4 v_Position;
             layout(set = 0, binding = 0) uniform CameraViewProj {
                 mat4 ViewProj;
-                vec4 CameraPos;
             };
             layout(set = 1, binding = 0) uniform texture2D Texture;
 
@@ -379,10 +378,7 @@ mod tests {
                             name: "CameraViewProj".into(),
                             bind_type: BindType::Uniform {
                                 has_dynamic_offset: false,
-                                property: UniformProperty::Struct(vec![
+                                property: UniformProperty::Struct(vec![UniformProperty::Mat4]),
-                                    UniformProperty::Mat4,
-                                    UniformProperty::Vec4
-                                ]),
                             },
                             shader_stage: BindingShaderStage::VERTEX,
                         }]

crates/bevy_render/src/wireframe/wireframe.vert

@@ -4,7 +4,6 @@ layout(location = 0) in vec3 Vertex_Position;
 
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 
 layout(set = 1, binding = 0) uniform Transform {

crates/bevy_sprite/src/render/sprite.vert

@@ -8,7 +8,6 @@ layout(location = 0) out vec2 v_Uv;
 
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 
 layout(set = 2, binding = 0) uniform Transform {

crates/bevy_sprite/src/render/sprite_sheet.vert

@@ -9,7 +9,6 @@ layout(location = 1) out vec4 v_Color;
 
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 
 // TODO: merge dimensions into "sprites" buffer when that is supported in the Uniforms derive abstraction

crates/bevy_ui/src/render/ui.vert

@@ -8,7 +8,6 @@ layout(location = 0) out vec2 v_Uv;
 
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 
 layout(set = 1, binding = 0) uniform Transform {

examples/shader/shader_custom_material.rs

@@ -31,7 +31,6 @@ const VERTEX_SHADER: &str = r#"
 layout(location = 0) in vec3 Vertex_Position;
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 layout(set = 1, binding = 0) uniform Transform {
     mat4 Model;

examples/shader/shader_defs.rs

@@ -39,7 +39,6 @@ const VERTEX_SHADER: &str = r#"
 layout(location = 0) in vec3 Vertex_Position;
 layout(set = 0, binding = 0) uniform CameraViewProj {
     mat4 ViewProj;
-    vec4 CameraPos;
 };
 layout(set = 1, binding = 0) uniform Transform {
     mat4 Model;