blocks/profile: Add tags to resume blocks

New feature in Mahara 18.10: Allow tags on blocks
that show external content or artefacts that don't
have their own tags (Bug #1775106).

source/blocks/profile.rst

@@ -242,6 +242,7 @@ Add a block with your entire résumé to your page.
    Configure the *My entire résumé* block
 
 #. **Block title**: Choose a title for your block.
+#. |new in Mahara 18.10| **Tags**: :index:`Enter <single: New in Mahara 18.10; Tags on résumé block>` tags for this block to find this content more easily. The tags are displayed as part of the page tags.
 #. **Retractable**: Choose whether you want to allow users to reduce the block to its heading on a page or see just the heading only automatically. The options are:
 
    * **No**: The block and its content is displayed at all times.
@@ -275,6 +276,7 @@ Add a block with one résumé field to your page.
 #. **Block title**: The title of the résumé field you want to display is chosen automatically unless you provide a different one.
 #. **Field to show**: Choose the résumé information that you want to display. You can select one area at a time.
 #. You can jump to the résumé section directly from this modal window in order to fill in more content.
+#. |new in Mahara 18.10| **Tags**: :index:`Enter <single: New in Mahara 18.10; Tags on résumé field block>` tags for this block to find this content more easily. The tags are displayed as part of the page tags.
 #. **Retractable**: Choose whether you want to allow users to reduce the block to its heading on a page or see just the heading only automatically. The options are:
 
    * **No**: The block and its content is displayed at all times.