No http, anymore

[SekaiArendelle]

At least QueryExperiment works will in https

diff --git a/physicsLab/web/_api.py b/physicsLab/web/_api.py
index 276ba72..78eee18 100644
--- a/physicsLab/web/_api.py
+++ b/physicsLab/web/_api.py
@@ -196,7 +196,7 @@ class _User:
_exclude_tags = [tag.value for tag in exclude_tags]

     response = requests.post(

•        "http://physics-api-cn.turtlesim.com/Contents/QueryExperiments",
  

•        "https://physics-api-cn.turtlesim.com/Contents/QueryExperiments",
         json={
             "Query": {
                 "Category": category.value,