update ES links to documentation (SLM)

Author: stephanediondev

templates/Modules/slm/slm_create.html.twig

@@ -20,7 +20,7 @@
             {% embed 'Embed/buttons_embed.html.twig' %}
                 {% import 'Import/app_import.html.twig' as appImport %}
                 {% block content %}
-                    <a class="btn btn-secondary btn-sm" rel="noreferrer" target="_blank" href="https://www.elastic.co/guide/en/elasticsearch/reference/current/getting-started-snapshot-lifecycle-management.html#slm-gs-create-policy">
+                    <a class="btn btn-secondary btn-sm" rel="noreferrer" target="_blank" href="https://www.elastic.co/guide/en/elasticsearch/reference/current/snapshots-take-snapshot.html#automate-snapshots-slm">
                         {{ 'help'|trans }}
                     </a>
                 {% endblock %}

templates/Modules/slm/slm_update.html.twig

@@ -24,7 +24,7 @@
             {% embed 'Embed/buttons_embed.html.twig' %}
                 {% import 'Import/app_import.html.twig' as appImport %}
                 {% block content %}
-                    <a class="btn btn-secondary btn-sm" rel="noreferrer" target="_blank" href="https://www.elastic.co/guide/en/elasticsearch/reference/current/getting-started-snapshot-lifecycle-management.html#slm-gs-create-policy">
+                    <a class="btn btn-secondary btn-sm" rel="noreferrer" target="_blank" href="https://www.elastic.co/guide/en/elasticsearch/reference/current/snapshots-take-snapshot.html#automate-snapshots-slm">
                         {{ 'help'|trans }}
                     </a>
                 {% endblock %}