[DOCS] Updated 3.0.0-1 RN to include Not affected section (#3681)

* [DOCS] Updated 3.0.0-1 RN to include Not affected section

* feedback from Nurlan

documentation/docs/release-notes/3.0.0_1.md

@@ -37,8 +37,14 @@ The table below lists currently known affected deployments. We will update it if
 !!! warning "Restrict SSH access"
     PMM OVA installations should never have port 22 exposed to the public Internet unless you have implemented additional security hardening measures. Always use firewalls, VPNs, or other secure remote access methods.
 
-### Mitigation options  
+### Not affected 
+This vulnerability affects ONLY OVA installations. The following deployment methods are NOT affected:
+
+- Docker/Podman containers
+- Amazon Machine Images (AMIs)
+- Kubernetes deployments (via Helm)
 
+### Mitigation options  
 
 === "PREFERRED: Upgrade to PMM 3.0.0-1"
     This release enhances security in OVA deployments by automatically removing unnecessary system accounts during the initial setup.