fix(linea): enable token detection for Linea mainnet and testnet

Token detection was never enabled in the extension code although the APIs we rely on for token detection do support Linea mainnet and testnet.

shared/modules/network.utils.ts

@@ -39,6 +39,8 @@ export function isTokenDetectionEnabledForNetwork(chainId: string | undefined) {
     case CHAIN_IDS.BSC:
     case CHAIN_IDS.POLYGON:
     case CHAIN_IDS.AVALANCHE:
+    case CHAIN_IDS.LINEA_GOERLI:
+    case CHAIN_IDS.LINEA_MAINNET:
     case CHAIN_IDS.AURORA:
       return true;
     default:

ui/selectors/selectors.js

@@ -1406,6 +1406,10 @@ export const getTokenDetectionSupportNetworkByChainId = (state) => {
       return POLYGON_DISPLAY_NAME;
     case CHAIN_IDS.AVALANCHE:
       return AVALANCHE_DISPLAY_NAME;
+    case CHAIN_IDS.LINEA_GOERLI:
+      return LINEA_GOERLI_DISPLAY_NAME;
+    case CHAIN_IDS.LINEA_MAINNET:
+      return LINEA_MAINNET_DISPLAY_NAME;
     case CHAIN_IDS.AURORA:
       return AURORA_DISPLAY_NAME;
     default:
@@ -1414,7 +1418,7 @@ export const getTokenDetectionSupportNetworkByChainId = (state) => {
 };
 /**
  * To check if the chainId supports token detection,
- * currently it returns true for Ethereum Mainnet, Polygon, BSC, Avalanche and Aurora
+ * currently it returns true for Ethereum Mainnet, BSC, Polygon, Avalanche, Linea and Aurora
  *
  * @param {*} state
  * @returns Boolean
@@ -1426,6 +1430,8 @@ export function getIsDynamicTokenListAvailable(state) {
     CHAIN_IDS.BSC,
     CHAIN_IDS.POLYGON,
     CHAIN_IDS.AVALANCHE,
+    CHAIN_IDS.LINEA_GOERLI,
+    CHAIN_IDS.LINEA_MAINNET,
     CHAIN_IDS.AURORA,
   ].includes(chainId);
 }