Merge branch 'docs-ra-premium-tier' into 'master'

Remove unneeded tier badge

See merge request gitlab-org/gitlab!55287

doc/administration/reference_architectures/10k_users.md

@@ -2313,7 +2313,7 @@ in the future.
   </a>
 </div>
 
-## Configure Advanced Search **(PREMIUM SELF)**
+## Configure Advanced Search
 
 You can leverage Elasticsearch and [enable Advanced Search](../../integration/elasticsearch.md)
 for faster, more advanced code search across your entire GitLab instance.

doc/administration/reference_architectures/25k_users.md

@@ -2317,7 +2317,7 @@ in the future.
   </a>
 </div>
 
-## Configure Advanced Search **(PREMIUM SELF)**
+## Configure Advanced Search
 
 You can leverage Elasticsearch and [enable Advanced Search](../../integration/elasticsearch.md)
 for faster, more advanced code search across your entire GitLab instance.

doc/administration/reference_architectures/3k_users.md

@@ -2003,7 +2003,7 @@ in the future.
   </a>
 </div>
 
-## Configure Advanced Search **(PREMIUM SELF)**
+## Configure Advanced Search
 
 You can leverage Elasticsearch and [enable Advanced Search](../../integration/elasticsearch.md)
 for faster, more advanced code search across your entire GitLab instance.

doc/administration/reference_architectures/50k_users.md

@@ -2331,7 +2331,7 @@ in the future.
   </a>
 </div>
 
-## Configure Advanced Search **(PREMIUM SELF)**
+## Configure Advanced Search
 
 You can leverage Elasticsearch and [enable Advanced Search](../../integration/elasticsearch.md)
 for faster, more advanced code search across your entire GitLab instance.

doc/administration/reference_architectures/5k_users.md

@@ -1992,7 +1992,7 @@ in the future.
   </a>
 </div>
 
-## Configure Advanced Search **(PREMIUM SELF)**
+## Configure Advanced Search
 
 You can leverage Elasticsearch and [enable Advanced Search](../../integration/elasticsearch.md)
 for faster, more advanced code search across your entire GitLab instance.