feat(default): add model performance badges

Add a batched performance summary API for model square cards and show compact latency, throughput, and status metrics without increasing card size. Also fix OTP verification form submission.

web/default/src/i18n/locales/en.json

@@ -446,6 +446,8 @@
     "Available Models": "Available Models",
     "Available Rewards": "Available Rewards",
     "Average latency": "Average latency",
+    "Latency": "Latency",
+    "Latency short": "Lat.",
     "Average latency, TTFT, and success rate by group": "Average latency, TTFT, and success rate by group",
     "Average RPM": "Average RPM",
     "Average time-to-first-token (TTFT) by group": "Average time-to-first-token (TTFT) by group",
@@ -3603,6 +3605,7 @@
     "Statistical tokens": "Statistical tokens",
     "Statistics reset": "Statistics reset",
     "Status": "Status",
+    "Status short": "Status",
     "Status & Sync": "Status & Sync",
     "Status Code": "Status Code",
     "Status Code Mapping": "Status Code Mapping",
@@ -3834,6 +3837,7 @@
     "This year": "This year",
     "Three steps to get started": "Three steps to get started",
     "Throughput": "Throughput",
+    "Throughput short": "TPS",
     "Throughput by group": "Throughput by group",
     "Throughput trend": "Throughput trend",
     "Tier": "Tier",