Remove overflow for sticky header of schedule (#2099)

* Remove overflow  for  sticky header of  schedule

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

funnel/assets/sass/pages/schedule.scss

@@ -109,7 +109,6 @@
 
     .schedule__row--sticky {
       display: flex;
-      overflow-x: auto;
       position: -webkit-sticky;
       position: sticky;
       top: 0; // header height in home page
@@ -239,8 +238,6 @@
           }
         }
         .schedule__row--sticky {
-          overflow: auto;
-
           .schedule__row__column--header {
             outline: 1px solid $mui-divider-color;
             border: none !important;