fix: upgrade Jupiter Price API to v3

src/solana/jupiter.ts

@@ -107,10 +107,10 @@ export class JupiterSwapper {
 	async getTokenPrices(tokenAddresses: string[]): Promise<Record<string, { price?: number; symbol?: string }>> {
 		const result: Record<string, { price?: number; symbol?: string }> = {}
 
-		// 1. 先尝试 Jupiter Price API
+		// 1. 先尝试 Jupiter Price API v3
 		try {
 			const ids = tokenAddresses.join(',')
-			const response = await fetch(`https://api.jup.ag/price/v2?ids=${ids}`, {
+			const response = await fetch(`https://api.jup.ag/price/v3?ids=${ids}`, {
 				headers: this.getHeaders(),
 			})
 			if (response.ok) {