Remove 32-bit Windows column in Windows Download table

The table describing platform support for Windows downloads still
had a column for 32-bit Windows platforms which was all empty.

Reviewed-by: Magnus Hagander <magnus@hagander.net>
Discussion: https://postgr.es/m/3F3210DF-1A5B-4E6A-B7E1-50B2D9F4D8AD@yesql.se

Author: danielgustafsson

templates/pages/download/windows.html

@@ -59,39 +59,32 @@ <h3>Platform support</h3>
     <tr>
       <th>Postgres Version</th>
       <th>64 Bit Windows Platforms</th>
-      <th>32 Bit Windows Platforms</th>
     </tr>
   </thead>
   <tbody>
     <tr>
         <th scope="row">17</th>
         <td>2022, 2019</td>
-        <td>&nbsp;</td>
     </tr>
     <tr>
       <th scope="row">16</th>
       <td>2022, 2019</td>
-      <td>&nbsp;</td>
     </tr>
     <tr>
       <th scope="row">15</th>
       <td>2019, 2016</td>
-      <td>&nbsp;</td>
     </tr>
     <tr>
       <th scope="row">14</th>
       <td>2019, 2016</td>
-      <td>&nbsp;</td>
     </tr>
     <tr>
       <th scope="row">13</th>
       <td>2019, 2016</td>
-      <td>&nbsp;</td>
     </tr>
     <tr>
       <th scope="row">12</th>
       <td>2019, 2016, 2012 R2</td>
-      <td>&nbsp;</td>
     </tr>
   </tbody>
 </table>