remove deprecation notice due to the great un-deprecation (#332)

### Description

There is a lot of confusion about the meaning of deprecation in Valkey
and there is an effort to formally un-deprecate a number of commands
(See #[2459](valkey-io/valkey#2459)). As such,
this PR removes the "Deprecated" notice for the commands under
reconsideration.


### Issues Resolved

n/a

### Check List
- [x] Commits are signed per the DCO using `--signoff`

By submitting this pull request, I confirm that my contribution is made
under the terms of the BSD-3-Clause License.

Signed-off-by: Kyle J. Davis <kyledvs@amazon.com>

Author: stockholmux

templates/command-page.html

@@ -25,7 +25,7 @@
         {% set command_title =  command_obj_name %}
     {% endif %}
     {% set command_title = command_title | upper %}
-    {% if command_data_obj.deprecated_since %}
+    {% if command_data_obj.deprecated_since and (command_title == "SLAVEOF" or command_title == "CLUSTER SLAVES") %}
         {% set deprecated = "Deprecated" %}
     {% endif %}
 {% else %}