rollup: only ignore cycle warnings for chai

rollup.config.js

@@ -97,12 +97,8 @@ export default (async () => {
     preserveEntrySignatures: false,
     // external: ['zlib', 'http', 'fs', 'https', 'url'],
     onwarn: function (warning, warn) {
-        // ignore "suggestions" warning re "use strict"
-        if (warning.code === 'MODULE_LEVEL_DIRECTIVE') {
-            return;
-        }
         // ignore chai warnings
-        if (warning.code === 'CIRCULAR_DEPENDENCY') {
+        if (warning.code === 'CIRCULAR_DEPENDENCY' && warning.message.includes('/chai/')) {
           return;
         }
         // keycloak bundled code uses eval