feat: update universal token search and trending tokens endpoint (#4593)

update universal token search and trending tokens endpoint
Co-authored-by: Charlie <charlie@uniswap.org>

.env

@@ -5,3 +5,4 @@ REACT_APP_AWS_API_ACCESS_KEY="AKIAYJJWW6AQ47ODATHN"
 REACT_APP_AWS_API_ACCESS_SECRET="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"
 REACT_APP_AWS_X_API_KEY="z9dReS5UtHu7iTrUsTuWRozLthi3AxOZlvobrIdr14"
 REACT_APP_AWS_API_ENDPOINT="https://beta.api.uniswap.org/v1/graphql"
+REACT_APP_TEMP_API_URL="https://temp.api.uniswap.org/v1"

src/nft/queries/genie/SearchTokensFetcher.ts

 import { FungibleToken } from '../../types'
 
 export const fetchSearchTokens = async (tokenQuery: string): Promise<FungibleToken[]> => {
-  const url = `${process.env.REACT_APP_GENIE_V3_API_URL}/searchTokens?tokenQuery=${tokenQuery}`
+  const url = `${process.env.REACT_APP_TEMP_API_URL}/tokens/search?tokenQuery=${tokenQuery}`
 
   const r = await fetch(url, {
     method: 'GET',

src/nft/queries/genie/TrendingTokensFetcher.ts

 import { FungibleToken } from '../../types'
 
 export const fetchTrendingTokens = async (numTokens?: number): Promise<FungibleToken[]> => {
-  const url = `${process.env.REACT_APP_GENIE_V3_API_URL}/tokens/trending${numTokens ? `?numTokens=${numTokens}` : ''}`
+  const url = `${process.env.REACT_APP_TEMP_API_URL}/tokens/trending${numTokens ? `?numTokens=${numTokens}` : ''}`
 
   const r = await fetch(url, {
     method: 'GET',