fix: docs (#3193)

Author: kobenguyent

docs/advanced.md

@@ -100,11 +100,7 @@ Scenario('update user profile', ({  }) => {
 All tests with `@tag` could be executed with `--grep '@tag'` option.
 
 ```sh
-<<<<<<< HEAD
-npx codeceptjs run --grep @slow
-=======
 codeceptjs run --grep '@slow'
->>>>>>> 435964dff7770cb3cd58c78a8579b6221a000d24
 ```
 
 Use regex for more flexible filtering:

docs/plugins.md

@@ -127,11 +127,7 @@ If a session expires automatically logs in again.
 ```js
 // inside a test file
 // use login to inject auto-login function
-<<<<<<< HEAD
 Before(({ login }) => {
-=======
-Before( ({login}) => {
->>>>>>> 435964dff7770cb3cd58c78a8579b6221a000d24
    login('user'); // login using user session
 });