Fix compilation

Author: deprilula28

include/nbl/ext/TextRendering/TextRendering.h

@@ -36,7 +36,7 @@ class TextRenderer : public nbl::core::IReferenceCounted
 
 	// Takes the CPUBuffer containing the image data in SNORM format and an offset into it
 	uint32_t generateShapeMSDF(
-		core::smart_refctd_ptr<ICPUBuffer>& buffer, uint32_t bufferOffset, 
+		ICPUBuffer* buffer, uint32_t bufferOffset, 
 		msdfgen::Shape glyph, uint32_t msdfPixelRange, uint32_t2 msdfExtents, 
 		float32_t2 scale, float32_t2 translate);