Update packages.json & build-matrix.html

docs/build-matrix.html

@@ -1269,7 +1269,7 @@ feel free to submit a pull request.
 
 <tr>
  <th class="row" title=""> harfbuzz   </th>
- <td>2.7.1 </td>
+ <td>2.7.2 </td>
       <td class="supported">&#x2713;</td>
       <td class="supported">&#x2713;</td>
       <td class="supported">&#x2713;</td>

docs/packages.json

@@ -122,7 +122,7 @@
     "guile": {"version": "1.8.8", "website": "https://www.gnu.org/software/guile/", "description": "GNU Guile"},
     "gumbo": {"version": "0.10.1", "website": "https://github.com/google/gumbo-parser", "description": "Gumbo, an HTML5 parsing library"},
     "hamlib": {"version": "3.3", "website": "https://hamlib.github.io/", "description": "HamLib"},
-    "harfbuzz": {"version": "2.7.1", "website": "https://wiki.freedesktop.org/www/Software/HarfBuzz/", "description": "HarfBuzz"},
+    "harfbuzz": {"version": "2.7.2", "website": "https://wiki.freedesktop.org/www/Software/HarfBuzz/", "description": "HarfBuzz"},
     "hdf-eos2": {"version": "20v1.00", "website": "https://hdfeos.org/software/library.php", "description": "HDF-EOS2"},
     "hdf-eos5": {"version": "1.16", "website": "https://hdfeos.org/software/library.php", "description": "HDF-EOS5"},
     "hdf4": {"version": "4.2.10", "website": "https://www.hdfgroup.org/hdf4/", "description": "HDF4"},