Update php version in web_server_configuration.rst

setup/web_server_configuration.rst

@@ -36,15 +36,15 @@ listen on. Each pool can also be run under a different UID and GID:
 
 .. code-block:: ini
 
-    ; /etc/php/7.4/fpm/pool.d/www.conf
+    ; /etc/php/8.3/fpm/pool.d/www.conf
 
     ; a pool called www
     [www]
     user = www-data
     group = www-data
 
     ; use a unix domain socket
-    listen = /var/run/php/php7.4-fpm.sock
+    listen = /var/run/php/php8.3-fpm.sock
 
     ; or listen on a TCP connection
     ; listen = 127.0.0.1:9000
@@ -72,7 +72,7 @@ directive to pass requests for PHP files to PHP FPM:
 
         <FilesMatch \.php$>
             # when using PHP-FPM as a unix socket
-            SetHandler proxy:unix:/var/run/php/php7.4-fpm.sock|fcgi://dummy
+            SetHandler proxy:unix:/var/run/php/php8.3-fpm.sock|fcgi://dummy
 
             # when PHP-FPM is configured to use TCP
             # SetHandler proxy:fcgi://127.0.0.1:9000
@@ -121,7 +121,7 @@ The **minimum configuration** to get your application running under Nginx is:
 
         location ~ ^/index\.php(/|$) {
             # when using PHP-FPM as a unix socket
-            fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
+            fastcgi_pass unix:/var/run/php/php8.3-fpm.sock;
 
             # when PHP-FPM is configured to use TCP
             # fastcgi_pass 127.0.0.1:9000;
@@ -198,7 +198,7 @@ When using Caddy on the server, you can use a configuration like this:
         file_server
 
         # otherwise, use PHP-FPM (replace "unix//var/..." with "127.0.0.1:9000" when using TCP)
-        php_fastcgi unix//var/run/php/php7.4-fpm.sock {
+        php_fastcgi unix//var/run/php/php8.3-fpm.sock {
             # optionally set the value of the environment variables used in the application
             # env APP_ENV "prod"
             # env APP_SECRET "<app-secret-id>"