make adapt test-server-loader to work with playwright webkit

config/jest-test-server.loader.js

@@ -5,6 +5,6 @@ module.exports = {
   process: (src, filePath) => {
     const deploymentPath = path.relative(deploymentConfig.root, filePath);
     const split = deploymentPath.split(path.sep);
-    return `module.exports = ${JSON.stringify(`http://localhost:${deploymentConfig.port}/${path.posix.join(...split)}`)}`;
+    return `module.exports = ${JSON.stringify(`http://127.0.0.1:${deploymentConfig.port}/${path.posix.join(...split)}`)}`;
   },
 };

jest-playwright.config.base.js

@@ -4,7 +4,7 @@ const deploymentConfig = path.resolve(__dirname, './config/jest-browser.rollup.c
 const testServerPath = path.resolve(__dirname, './config/jest-test-server.js');
 
 module.exports = {
-  browsers: ['chromium', 'firefox'],
+  browsers: ['chromium', 'firefox', 'webkit'],
   collectCoverage: true,
   launchType: 'LAUNCH',
   launchOptions: {