chore: sync VERSION file with release v0.3.2 [skip ci]

VERSION

@@ -1 +1 @@
-0.3.1
+0.3.2

public/seed/litellm-prices.json

@@ -11773,10 +11773,12 @@
         "supports_web_search": true
     },
     "gemini-3-pro-preview": {
-        "cache_read_input_token_cost": 1.25e-07,
+        "cache_read_input_token_cost": 2e-07,
+        "cache_read_input_token_cost_above_200k_tokens": 4e-07,
         "cache_creation_input_token_cost_above_200k_tokens": 2.5e-07,
         "input_cost_per_token": 2e-06,
         "input_cost_per_token_above_200k_tokens": 4e-06,
+        "input_cost_per_token_batches": 1e-06,
         "litellm_provider": "vertex_ai-language-models",
         "max_audio_length_hours": 8.4,
         "max_audio_per_prompt": 1,
@@ -11790,10 +11792,60 @@
         "mode": "chat",
         "output_cost_per_token": 1.2e-05,
         "output_cost_per_token_above_200k_tokens": 1.8e-05,
+        "output_cost_per_token_batches": 6e-06,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/pricing",
         "supported_endpoints": [
             "/v1/chat/completions",
-            "/v1/completions"
+            "/v1/completions",
+            "/v1/batch"
+        ],
+        "supported_modalities": [
+            "text",
+            "image",
+            "audio",
+            "video"
+        ],
+        "supported_output_modalities": [
+            "text"
+        ],
+        "supports_audio_input": true,
+        "supports_function_calling": true,
+        "supports_pdf_input": true,
+        "supports_prompt_caching": true,
+        "supports_reasoning": true,
+        "supports_response_schema": true,
+        "supports_system_messages": true,
+        "supports_tool_choice": true,
+        "supports_video_input": true,
+        "supports_vision": true,
+        "supports_web_search": true
+    },
+    "vertex_ai/gemini-3-pro-preview": {
+        "cache_read_input_token_cost": 2e-07,
+        "cache_read_input_token_cost_above_200k_tokens": 4e-07,
+        "cache_creation_input_token_cost_above_200k_tokens": 2.5e-07,
+        "input_cost_per_token": 2e-06,
+        "input_cost_per_token_above_200k_tokens": 4e-06,
+        "input_cost_per_token_batches": 1e-06,
+        "litellm_provider": "vertex_ai",
+        "max_audio_length_hours": 8.4,
+        "max_audio_per_prompt": 1,
+        "max_images_per_prompt": 3000,
+        "max_input_tokens": 1048576,
+        "max_output_tokens": 65535,
+        "max_pdf_size_mb": 30,
+        "max_tokens": 65535,
+        "max_video_length": 1,
+        "max_videos_per_prompt": 10,
+        "mode": "chat",
+        "output_cost_per_token": 1.2e-05,
+        "output_cost_per_token_above_200k_tokens": 1.8e-05,
+        "output_cost_per_token_batches": 6e-06,
+        "source": "https://cloud.google.com/vertex-ai/generative-ai/pricing",
+        "supported_endpoints": [
+            "/v1/chat/completions",
+            "/v1/completions",
+            "/v1/batch"
         ],
         "supported_modalities": [
             "text",
@@ -13476,9 +13528,11 @@
         "tpm": 800000
     },
     "gemini/gemini-3-pro-preview": {
-        "cache_read_input_token_cost": 3.125e-07,
+        "cache_read_input_token_cost": 2e-07,
+        "cache_read_input_token_cost_above_200k_tokens": 4e-07,
         "input_cost_per_token": 2e-06,
         "input_cost_per_token_above_200k_tokens": 4e-06,
+        "input_cost_per_token_batches": 1e-06,
         "litellm_provider": "gemini",
         "max_audio_length_hours": 8.4,
         "max_audio_per_prompt": 1,
@@ -13492,11 +13546,13 @@
         "mode": "chat",
         "output_cost_per_token": 1.2e-05,
         "output_cost_per_token_above_200k_tokens": 1.8e-05,
+        "output_cost_per_token_batches": 6e-06,
         "rpm": 2000,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/pricing",
         "supported_endpoints": [
             "/v1/chat/completions",
-            "/v1/completions"
+            "/v1/completions",
+            "/v1/batch"
         ],
         "supported_modalities": [
             "text",