update build username and hostname info

static/releases.html

@@ -575,7 +575,7 @@ <h3><a href="#2025012600">2025012600</a></h3>
                         <li>always show KASAN kernel crash notifications instead of only when system crash reporting is enabled by users</li>
                         <li>Messaging: begin under the hood overhaul including fully porting to target API 35 (Android 15)</li>
                         <li>recovery: remove spurious warning after update installation fails on A/B update devices</li>
-                        <li>change build username to build-user and build hostname to build-host instead of setting both to grapheneos due to bad actors using it to ban using GrapheneOS</li>
+                        <li>change build username and hostname to match the stock Pixel OS format instead of setting both to grapheneos due to bad actors using it to ban using GrapheneOS</li>
                         <li>return green as the value of ro.boot.verifiedbootstate outside of specific parts of the base OS due to bad actors using it to ban using GrapheneOS</li>
                         <li>SettingsIntelligence: don't show preference summaries in search results since it doesn't work properly for ones depending on dynamic string formatting and isn't done by SettingsIntelligenceGoogle on the stock Pixel OS</li>
                         <li>Contact Scopes: fix spoofing of OP_GET_CONTACTS for apps not requesting WRITE_CONTACTS</li>