fix(core): remove ses lockdown (#5350)

packages/frontend/core/src/polyfill/ses-lockdown.ts

@@ -1,19 +0,0 @@
-import 'ses';
-
-if (!process.env.COVERAGE) {
-  lockdown({
-    evalTaming: 'unsafeEval',
-    overrideTaming: 'severe',
-    consoleTaming: 'unsafe',
-    errorTaming: 'unsafe',
-    errorTrapping: 'platform',
-    unhandledRejectionTrapping: 'report',
-  });
-
-  console.log('SES lockdown complete');
-} else {
-  Object.defineProperty(globalThis, 'harden', {
-    value: (x: any) => Object.freeze(x),
-    writable: false,
-  });
-}