set dummy env var from craco

frontend/frontend/craco.config.js

@@ -23,7 +23,9 @@ module.exports = {
       };
 
       // Turn { KEY: "value" } into { "process.env.KEY": JSON.stringify("value") }
-      const env = {};
+      const env = {
+        PAT_1: 'myDummyPAT',
+      };
       const envKeys = Object.keys(env).reduce((prev, next) => {
         prev[`process.env.${next}`] = JSON.stringify(env[next]);
         return prev;