Support export .jpeg files

src/rtextures.c

@@ -500,7 +500,8 @@ bool ExportImage(Image image, const char *fileName)
     else if (IsFileExtension(fileName, ".tga")) success = stbi_write_tga(fileName, image.width, image.height, channels, imgData);
 #endif
 #if defined(SUPPORT_FILEFORMAT_JPG)
-    else if (IsFileExtension(fileName, ".jpg")) success = stbi_write_jpg(fileName, image.width, image.height, channels, imgData, 90);  // JPG quality: between 1 and 100
+    else if (IsFileExtension(fileName, ".jpg") || 
+             IsFileExtension(fileName, ".jpeg")) success = stbi_write_jpg(fileName, image.width, image.height, channels, imgData, 90);  // JPG quality: between 1 and 100
 #endif
 #if defined(SUPPORT_FILEFORMAT_QOI)
     else if (IsFileExtension(fileName, ".qoi"))