chore(ops): update config (#334)

* fix(ui-ux): modified network from testnet to changi

* chore(package): update eslint to 6.6.0

* update network

* fix

* chore(ops): update config

---------

Co-authored-by: chloe <44501120+chloezxyy@users.noreply.github.com>

next.config.js

@@ -15,7 +15,7 @@ const securityHeaders = [
       };` +
       `style-src 'self' fonts.googleapis.com 'unsafe-inline';` +
       `font-src fonts.gstatic.com;` +
-      `connect-src 'self' changi.ocean.jellyfishsdk.com changi.dfi.team ${
+      `connect-src 'self' blockscout.changi.ocean.jellyfishsdk.com changi.dfi.team ${
         process.env.NODE_ENV === "development"
           ? `ws://localhost:3000/_next/webpack-hmr base-goerli.blockscout.com eth-goerli.blockscout.com`
           : ""