Fix Basic auth example

Author: andriichuk

02_Advanced/02_Auth/01_Basic_Auth/curl-ext.php

@@ -8,6 +8,8 @@
 curl_setopt_array($curlHandler, [
     CURLOPT_URL => 'https://postman-echo.com/basic-auth',
     CURLOPT_RETURNTRANSFER => true,
+
+    CURLOPT_HTTPAUTH => CURLAUTH_BASIC,
     CURLOPT_USERPWD => $userName . ':' . $password,
 ]);
 
@@ -25,6 +27,7 @@
 curl_setopt_array($curlSecondHandler, [
     CURLOPT_URL => 'https://postman-echo.com/basic-auth',
     CURLOPT_RETURNTRANSFER => true,
+
     CURLOPT_HTTPHEADER => [
         'Authorization: Basic ' . base64_encode($userName . ':' . $password)
     ],

02_Advanced/02_Auth/02_Digest_Auth/curl-ext.php

@@ -8,6 +8,7 @@
 curl_setopt_array($curlHandler, [
     CURLOPT_URL => 'https://postman-echo.com/digest-auth',
     CURLOPT_RETURNTRANSFER => true,
+
     CURLOPT_HTTPAUTH => CURLAUTH_DIGEST,
     CURLOPT_USERPWD => $userName . ':' . $password,
 ]);

README.md

@@ -1646,7 +1646,6 @@ print_r($response->getBody()->getContents());
 - [ ] HTTP methods (HEAD, CONNECT, OPTIONS, TRACE)
 - [ ] Cookies
 - [ ] Proxy
-- [ ] User agent
 - [ ] Transfer progress
 - [ ] Upload array of files in one POST field
 - [ ] Upload/Download large files