chore: update model lists for frequently used channels

relay/channel/gemini/constant.go

@@ -2,29 +2,34 @@ package gemini
 
 var ModelList = []string{
 	// stable version
-	"gemini-1.5-pro", "gemini-1.5-flash", "gemini-1.5-flash-8b",
-	"gemini-2.0-flash",
+	"gemini-2.5-flash", "gemini-2.5-pro", "gemini-2.0-flash",
+	"gemini-2.0-flash-001", "gemini-2.0-flash-lite-001", "gemini-2.0-flash-lite",
+	"gemini-2.5-flash-lite",
 	// latest version
-	"gemini-1.5-pro-latest", "gemini-1.5-flash-latest",
+	"gemini-flash-latest", "gemini-flash-lite-latest", "gemini-pro-latest",
+	"gemini-2.5-flash-native-audio-latest",
 	// preview version
-	"gemini-2.0-flash-lite-preview",
-	"gemini-3-pro-preview",
-	// gemini exp
-	"gemini-exp-1206",
-	// flash exp
-	"gemini-2.0-flash-exp",
-	// pro exp
-	"gemini-2.0-pro-exp",
-	// thinking exp
-	"gemini-2.0-flash-thinking-exp",
-	"gemini-2.5-pro-exp-03-25",
-	"gemini-2.5-pro-preview-03-25",
-	// imagen models
-	"imagen-3.0-generate-002",
+	"gemini-2.5-flash-preview-tts", "gemini-2.5-pro-preview-tts",
+	"gemini-2.5-flash-image", "gemini-2.5-flash-lite-preview-09-2025",
+	"gemini-3-pro-preview", "gemini-3-flash-preview", "gemini-3.1-pro-preview",
+	"gemini-3.1-pro-preview-customtools", "gemini-3.1-flash-lite-preview",
+	"gemini-3-pro-image-preview", "nano-banana-pro-preview",
+	"gemini-3.1-flash-image-preview", "gemini-robotics-er-1.5-preview",
+	"gemini-2.5-computer-use-preview-10-2025", "deep-research-pro-preview-12-2025",
+	"gemini-2.5-flash-native-audio-preview-09-2025", "gemini-2.5-flash-native-audio-preview-12-2025",
+	// gemma models
+	"gemma-3-1b-it", "gemma-3-4b-it", "gemma-3-12b-it",
+	"gemma-3-27b-it", "gemma-3n-e4b-it", "gemma-3n-e2b-it",
 	// embedding models
-	"gemini-embedding-exp-03-07",
-	"text-embedding-004",
-	"embedding-001",
+	"gemini-embedding-001", "gemini-embedding-2-preview",
+	// imagen models
+	"imagen-4.0-generate-001", "imagen-4.0-ultra-generate-001",
+	"imagen-4.0-fast-generate-001",
+	// veo models
+	"veo-2.0-generate-001", "veo-3.0-generate-001", "veo-3.0-fast-generate-001",
+	"veo-3.1-generate-preview", "veo-3.1-fast-generate-preview",
+	// other models
+	"aqa",
 }
 
 var SafetySettingList = []string{