Add the new net/inet and net/adhoc/limits pspautotests to tests_next

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

test.py

@@ -660,14 +660,20 @@ tests_next = [
   "net/adhoc/adhocctl",
   "net/adhoc/discover",
   "net/adhoc/gamemode",
+  "net/adhoc/limits",
   "net/adhoc/loopback",
   "net/adhoc/matching",
   "net/adhoc/pdp",
   "net/adhoc/poll",
   "net/adhoc/ptp",
   "net/adhoc/self",
+  "net/inet/addr",
   "net/inet/bind",
   "net/inet/poll",
+  "net/inet/errors",
+  "net/inet/options",
+  "net/inet/tcp",
+  "net/inet/udp",
   "net/primary/ether",
   "sysmem/partition",
   # These two mbx tests only appeared to work because they papered over bugs