feat: add version number on index & bump yasgui version

Author: MathiasVDA

src/index.html

@@ -14,7 +14,7 @@
   <link rel="manifest" href="manifest.json" />
 
   <!-- YASGUI CSS -->
-  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@matdata/yasgui@4.7.4/build/yasgui.min.css">
+  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@matdata/yasgui@4.7.5/build/yasgui.min.css">
 
   <!-- Font Awesome for icons -->
   <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
@@ -32,10 +32,7 @@
   <div id="yasgui"></div>
 
     <!-- YASGUI JavaScript -->
-    <script src="https://cdn.jsdelivr.net/npm/@matdata/yasgui@4.7.4/build/yasgui.min.js"></script>
-
-    <!-- vis-network (required dependency) -->
-    <script src="https://unpkg.com/vis-network@9.1.9/standalone/umd/vis-network.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/@matdata/yasgui@4.7.5/build/yasgui.min.js"></script>
 
     <!-- Main site script -->
     <script src="main.js"></script>
@@ -46,7 +43,7 @@
     </a>
     <div class="footer-center">
       <small>Source code available on <a href="https://github.com/Matdata-eu/yasgui-matdata">Matdata-eu/yasgui-matdata</a> 
-        using <a href="https://github.com/Matdata-eu/yasgui">Matdata-eu/yasgui</a> with credits to <a href="https://github.com/zazuko/yasgui">Zazuko/Yasgui</a>, 
+        using <a href="https://github.com/Matdata-eu/yasgui">Matdata-eu/yasgui</a> v4.7.5 with credits to <a href="https://github.com/zazuko/yasgui">Zazuko/Yasgui</a>, 
         <a href="https://github.com/triplydb/Yasgui">TriplyDB/Yasgui</a>, <a href="https://github.com/Thib-G/yasgui-plugin-geo">Thib-G/yasgui-plugin-geo</a> 
         and <a href="https://github.com/Matdata-eu/yasgui-graph-plugin">Matdata-eu/yasgui-graph-plugin</a></small>
     </div>