[WIP] fix: invalidate rvalue instead of curr instance

Also, use props from `Transform` instead of from `SpriteRenderer`.

Author: iWas-Coder

src/Renderer/Sprite.cc

@@ -34,10 +34,10 @@ namespace volt::renderer {
   {
     // NOTE: leave the rvalue Sprite object in an invalid state (id <= 0), so when it gets destroyed (after it's moved)
     // it doesn't get unloaded from GPU's VRAM (i.e. leave the moved-from object as a hollow object (empty state)).
-    m_width = 0;
-    m_height = 0;
+    s.m_width = 0;
+    s.m_height = 0;
     s.m_data = {};
-    m_name.clear();
+    s.m_name.clear();
   }
 
   Sprite::~Sprite(void) {

src/Runtime/Scene.cc

@@ -65,7 +65,7 @@ namespace volt::runtime {
       m_worldID = b2CreateWorld(&worldDef);
     }
     ForAll<TransformComponent, Rigidbody2DComponent, renderer::SpriteRendererComponent>([this](auto e, auto &t, auto &rb, auto &sr) {
-      rb.SetExtent({sr.scale * sr.sprite.width() * 0.5f, sr.scale * sr.sprite.height() * 0.5f});
+      rb.SetExtent({t.scale * sr.sprite.width() * 0.5f, t.scale * sr.sprite.height() * 0.5f});
       b2BodyDef bodyDef { b2DefaultBodyDef() };
       bodyDef.type = static_cast<b2BodyType>(rb.type);
       bodyDef.gravityScale = rb.gravityScale;