make playwright more lenient and do retires (#318)

frontend/playwright.config.ts

@@ -11,16 +11,16 @@ import { defineConfig, devices } from "@playwright/test";
  */
 export default defineConfig({
   globalSetup: "./global-setup",
-  timeout: 3000,
+  timeout: 6000,
   testDir: "./tests",
   /* Run tests in files in parallel */
-  fullyParallel: true,
+  fullyParallel: false,
   /* Fail the build on CI if you accidentally left test.only in the source code. */
   forbidOnly: Boolean(process.env.CI),
   /* Retry on CI only */
-  retries: process.env.CI ? 2 : 0,
+  retries: 2,
   /* Opt out of parallel tests on CI. */
-  workers: process.env.CI ? 1 : 1, // required for now! todo parallel some tests
+  workers: 1, // required for now! todo parallel some tests
   /* Reporter to use. See https://playwright.dev/docs/test-reporters */
   reporter: "line",
   /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
@@ -44,4 +44,4 @@ export default defineConfig({
       use: { ...devices["Desktop Firefox"] },
     },
   ],
-});
+});