Added Gemini 2.5 Pro model to GCP Vertex AI Provider (#2079)

src/shared/api.ts

@@ -464,6 +464,14 @@ export const vertexModels = {
 		inputPrice: 0.15,
 		outputPrice: 0.6,
 	},
+	"gemini-2.5-pro-exp-03-25": {
+		maxTokens: 65_535,
+		contextWindow: 1_048_576,
+		supportsImages: true,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+	},
 	"gemini-2.0-pro-exp-02-05": {
 		maxTokens: 8192,
 		contextWindow: 2_097_152,