Add Text rendering

- Add FreeType as dependency
- Add MsdfGen as dependency
- Add MsdfAtlasGen as dependency

CopiumEngine/res/shaders/renderer.vert

@@ -4,10 +4,12 @@ layout(location = 0) in vec2 inPosition;
 layout(location = 1) in vec3 inColor;
 layout(location = 2) in vec2 inTexCoord;
 layout(location = 3) in int inTexIndex;
+layout(location = 4) in int inType;
 
 layout(location = 0) out vec3 fragColor;
 layout(location = 1) out vec2 fragTexCoord;
 layout(location = 2) out int fragTexIndex;
+layout(location = 3) out int fragType;
 
 layout(set = 1, binding = 0) uniform SceneUniformBufferObject
 {
@@ -21,4 +23,5 @@ void main()
   fragColor = inColor;
   fragTexCoord = inTexCoord;
   fragTexIndex = inTexIndex;
+  fragType = inType;
 }