doc: fixing starting release of mgmt-gateway/oauth2-proxy services

Fixes: https://tracker.ceph.com/issues/73025

Signed-off-by: Redouane Kachach <[email protected]>

Author: rkachach

doc/cephadm/services/mgmt-gateway.rst

@@ -7,7 +7,7 @@ Management Gateway
 Deploying mgmt-gateway
 ======================
 
-In Ceph releases beginning with Squid, the ``mgmt-gateway`` service introduces a new design for Ceph applications
+In Ceph releases beginning with Tentacle, the ``mgmt-gateway`` service introduces a new design for Ceph applications
 based on a modular, service-based architecture. This service, managed by cephadm and built on top of nginx
 (an open-source, high-performance web server), acts as the new front-end and single entry point to the
 Ceph cluster. The ``mgmt-gateway`` provides unified access to all Ceph applications, including the Ceph dashboard

doc/cephadm/services/oauth2-proxy.rst

@@ -7,7 +7,7 @@ OAuth2 Proxy
 Deploying oauth2-proxy
 ======================
 
-In Ceph releases starting from Squid, the `oauth2-proxy` service introduces an advanced method
+In Ceph releases starting from Tentacle, the `oauth2-proxy` service introduces an advanced method
 for managing authentication and access control for Ceph applications. This service integrates
 with external Identity Providers (IDPs) to provide secure, flexible authentication via the
 OIDC (OpenID Connect) protocol. `oauth2-proxy` acts as an authentication gateway, ensuring that