Replacement: Save textures even if already replaced, if the png is missing.

Fixes #17182

Not exactly sure what behavior we really want, but I think this one is
OK, and at least more similar to the old one. Now we save
already-replaced textures if the named replacement texture is missing, and there
isn't already a hash-named one in new or the "root".

GPU/Common/TextureCacheCommon.cpp

@@ -2967,7 +2967,7 @@ void TextureCacheCommon::LoadTextureLevel(TexCacheEntry &entry, uint8_t *data, s
 			replacedInfo.fmt = dstFmt;
 
 			// NOTE: Reading the decoded texture here may be very slow, if we just wrote it to write-combined memory.
-			replacer_.NotifyTextureDecoded(replacedInfo, pixelData, decPitch, srcLevel, w, h, scaledW, scaledH);
+			replacer_.NotifyTextureDecoded(plan.replaced, replacedInfo, pixelData, decPitch, srcLevel, w, h, scaledW, scaledH);
 		}
 	}
 }