fix: remove vendor from initial scripts

Author: sgratzl

themes/delphi/layouts/_default/covidcast_app.html

@@ -1,9 +1,7 @@
 {{ define "styles" }}
-  <link rel="stylesheet" href="{{ (partial "covidcast/find-file.html" "vendor.*\\.css$")| relURL }}" />
   <link rel="stylesheet" href="{{ (partial "covidcast/find-file.html" "styles.*\\.css$")| relURL }}" />
 {{ end }}
 {{ define "scripts" }}
-  <script src="{{ (partial "covidcast/find-file.html" "vendor.*\\.js$") | relURL }}"></script>
   <script src="{{ (partial "covidcast/find-file.html" "styles.*\\.js$")| relURL }}"></script>
   <script src="{{ (partial "covidcast/find-file.html" "bundle.*\\.js$")| relURL }}"></script>
 {{ end }}