made /parts/ work in URL just as well as /parts

parts/server.py

@@ -54,7 +54,7 @@ def serveImage(img):
     img_io.seek(0)
     return send_file(img_io, mimetype='image/png')
 
-@app.route('/parts')
+@app.route('/parts', strict_slashes=False)
 def index():
     return render_template('partsearch.html', containers=getContainers())