Update README.md

README.md

@@ -17,9 +17,9 @@ configs:
 <table><thead>
   <tr>
     <th></th>
-    <thcolspan="2"><span style="font-weight:bold">Rifiuti</span></th>
-    <thcolspan="2"><span style="font-weight:bold">Sanità</span></th>
-    <th><span style="font-weight:bold">Servizi pubblici</span></th>
+    <th colspan="2"><span style="font-weight:bold">Rifiuti</span></th>
+    <th colspan="2"><span style="font-weight:bold">Sanità</span></th>
+    <th colspan="2"><span style="font-weight:bold">Servizi pubblici</span></th>
   </tr></thead>
 <tbody>
   <tr>