added windows GUI bat file

scripts/gui.bat

@@ -0,0 +1,12 @@
+@echo off
+python visualizer_drag.py ^
+    checkpoints/stylegan2_lions_512_pytorch.pkl ^
+    checkpoints/stylegan2-ffhq-512x512.pkl ^
+    checkpoints/stylegan2-afhqcat-512x512.pkl ^
+    checkpoints/stylegan2-car-config-f.pkl ^
+    checkpoints/stylegan2_dogs_1024_pytorch.pkl ^
+    checkpoints/stylegan2_horses_256_pytorch.pkl ^
+    checkpoints/stylegan2-cat-config-f.pkl ^
+    checkpoints/stylegan2_elephants_512_pytorch.pkl ^
+    checkpoints/stylegan_human_v2_512.pkl ^
+    checkpoints/stylegan2-lhq-256x256.pkl