E2E tests (#6717)

Continuation of #6644 

Now chromium browser is used in workspaces tests instead of firefox and
screenshots after each test are properly saved in one folder when run
from IDE and from terminal using `yarn test:e2e` command

packages/twenty-e2e-testing/drivers/shell_driver.ts

@@ -0,0 +1,13 @@
+import { exec } from 'child_process';
+
+export async function sh(cmd) {
+  return new Promise((resolve, reject) => {
+    exec(cmd, (err, stdout, stderr) => {
+      if (err) {
+        reject(err);
+      } else {
+        resolve({ stdout, stderr });
+      }
+    });
+  });
+}