Fix baseURL and path issues for new Pages domain

- Replace example baseURL with real one
- Move to public version of survey-jquery lib

macao/hugo.toml

-baseURL = 'http://example.org/'
+baseURL = 'https://macao.pages.tetras-libre.fr/macao-hugo'
 languageCode = 'fr-fr'
 title = 'MACAO'
 theme = 'macao-hugo-theme'

macao/layouts/partials/docs/inject/head.html

@@ -5,7 +5,7 @@
     <script defer type="text/javascript"
             src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
     <link href="https://unpkg.com/survey-jquery/defaultV2.min.css" type="text/css" rel="stylesheet">
-    <script defer type="text/javascript" src="/survey.jquery.min.js"></script>
+    <script defer type="text/javascript" src="https://unpkg.com/survey-jquery/survey.jquery.min.js"></script>
     <script defer type="text/javascript"
             src="https://unpkg.com/survey-core/themes/default-light-panelless.min.js"></script>