feat: Add DGNum customization

src/main/resources/templates/fragments/common.html

@@ -71,6 +71,7 @@
     <script th:src="@{'/js/cacheFormInputs.js'}"></script>
     <script th:src="@{'/js/tab-container.js'}"></script>
     <script th:src="@{'/js/darkmode.js'}"></script>
+    <script defer data-domain="pdf.dgnum.eu" src="https://analytics.dgnum.eu/js/script.js"></script>
   </th:block>
 
 <th:block th:fragment="game">

src/main/resources/templates/fragments/footer.html

@@ -1,10 +1,8 @@
 <footer th:fragment="footer" id="footer" class="text-center py-5">
   <div class="footer-center">
     <div class="footer-powered-by">
-      <span th:text="#{poweredBy} + ' Stirling PDF'"></span>
+      <span>Application proposée par la&nbsp;<b><a href="https://dgnum.eu">DGNum</a></b>.</span>
     </div>
-    <a th:href="@{'/licenses'}" id="licenses" target="_blank" class="mx-1" title="" th:text="#{licenses.nav}">Licenses</a>
+    <a href="licenses" id="licenses" target="_blank" class="mx-1" title="" th:text="#{licenses.nav}">Licenses</a>
-    <a href="https://stirlingpdf.info/s/clwzgtfw7000gltkmwz1n212m" id="survey" target="_blank" class="mx-1" title="" th:text="#{survey.nav}">Survey</a>
   </div>
 </footer>
-