[gnacho]

Release prep: CHANGELOG + bump app/package.json + package-lock + httpapi.Version (2.38.0 → 2.39.0).

Since v2.38.0 (6 commits):

• Re-emit agent connection strings after a TLS change (HTTPS rollout without reinstall) #1294 re-emit agent connection strings to the fleet after a TLS change
• feat(nav): horizontally scrollable mobile bottom nav with all sections #1314/Mobile bottom nav: horizontally scrollable with all sections #1312 horizontally scrollable mobile bottom nav with all sections
• Now lens in Channels says no survey data when the gateway unit is selected #1308 include the gateway in the survey overview
• Fleet units own MACs purged from #1278 not fully fixed #1307 purge and filter fleet radio BSSIDs from the client list
• fix(ui): client detail layout, Networks detected sort/filter, sidebar overscroll, survey gateway #1309 client detail layout, Networks detected sort/filter, sidebar overscroll (Keep First Seen and Last Seen vertically together in Clients table / Client expanded view #1305/Band and Signal sorting + Filter applied to Clients table - should have been Channel analysis / Networks detected table (related to #1283) #1304/PWA portrait orientation sidebar extends off screen on tablet (follow-up to #1274) #1302)
• fix(deploy): grant CAP_NET_BIND_SERVICE for TLS on privileged ports without root #1311 CAP_NET_BIND_SERVICE for HTTPS on privileged ports without root (Considerations around HTTPS/TLS after many recent changes and related to #1277 #1306)
• chore(deps): bump source-map-js from 1.2.1 to 1.2.2 in /app #1297 bump source-map-js

No agent/ changes since 3.0.14: no agent VERSION bump needed.