Documentation: Update changelog before 1.11.20

Author: ywarnier

documentation/changelog.html

@@ -186,6 +186,14 @@ <h4>For developers and sysadmins</h4>
         <h3>Improvements (minor features) and debug</h3>
         In reverse chronological order...
         <ul aria-live="off">
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/232d9452ada126b237adec903fc10368a5490e58">232d9452</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4738">GH#4738</a>) Calendar: Fix missing check on allow_personal_agenda events setting</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/e0751a7b7050f041733e7730644459bcd39695fc">e0751a7b</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4662">GH#4662</a>) LDAP: Remove duplicate definition of extldap_get_admin()</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/8c01738f83e79f406bfe474a24159c7e85dd1b34">8c01738f</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4647">GH#4647</a>) Webservice: Improve function parameters strictness</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/08925120d983a889d7d6fabd8b1fb5bf261b99cb">08925120</a>) Internal: Fix query checking user.user_id instead of user.id. Maintained result format by adding 'user_id' as result field</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/01f8a3e2565f3c63ed49358cb805e5776c68e6be">01f8a3e2</a>) Plugin: Test2pdf: Improve PDF download filename so it is possible to identify the test</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/30e9d2851ece164d0b7c683a4ce4c75d54c37531">30e9d285</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4723">GH#4723</a>) Catalogue: Fix missing space in SQL query</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/38e080f67a25f525e93cadbfce13ba11768192ad">38e080f6</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4721">GH#4721</a>) Admin: Fix individual search and assignment of course to URL #multiurl</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/0ab027d377b8c505d2c43a08ca389c4614774a3f">0ab027d3</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4689">GH#4689</a>) Plugin: H5P: Add check to avoid double-loading jquery-ui.min.js</li>
             <li>[2023-06-02] (<a href="https://github.com/chamilo/chamilo-lms/commit/f6e83550c2d17fc93a65ec4be602a78312289f37">f6e83550</a>) Vendor: Require enshrined/svg-sanitize</li>
             <li>[2023-06-02] (<a href="https://github.com/chamilo/chamilo-lms/commit/aecd5c724ea28324ef366326fbd74c2349aba741">aecd5c72</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4639">GH#4639</a>) Plugin: OnlyOffice: Bump plugin to version 1.2.0 (adds support for Forms and JWT)</li>
             <li>[2023-06-01] (<a href="https://github.com/chamilo/chamilo-lms/commit/45dcb03497924558c97b76e954df3cc7e77b307a">45dcb034</a>) Tracking: invert option to hide by default certificate of achievement icon</li>
@@ -364,6 +372,7 @@ <h3>Web services</h3>
             <li>[2023-05-23] (<a href="https://github.com/chamilo/chamilo-lms/commit/65972fc39915abd42b1cac0107e13a9e3ae34c63">65972fc3</a> - <a href="https://task.beeznest.com/issues/20460">BT#20460</a>) Webservice: Add 'active' parameter to users_profiles_by_extra_field</li>
             <li>[2023-05-23] (<a href="https://github.com/chamilo/chamilo-lms/commit/c5ff2be424c40f98e96d80c1aa50bfc595e9208a">c5ff2be4</a> - <a href="https://task.beeznest.com/issues/20460">BT#20460</a>) Webservice: Add username to get_users' response</li>
             <li>[2023-05-26] (<a href="https://github.com/chamilo/chamilo-lms/commit/54584b3197415d3609af1978835c5bb6c8afde76">54584b31</a> - <a href="https://task.beeznest.com/issues/20460">BT#20460</a>) Webservice: Add 'extra_fields' parameter to get_users</li>
+            <li>[2023-06-06] (<a href="https://github.com/chamilo/chamilo-lms/commit/8aac38b77fc4a7b4e0ce3f90b897df3bf12fc011">8aac38b7</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/4647">GH#4647</a>) Webservice: Add new webservices get_sessions, subscribe_users_to_session, unsubscribe_users_from_session, get_users_subscribed_to_session</li>
         </ul>
         <h3>Removals</h3>
         <ul aria-live="off">