Merge pull request #64809 from AryanSharma9917/typo-patch1

/lgtm, merging. Fixed a typo error

Author: JoeAldinger

modules/installation-user-infra-machines-advanced-enabling-serial-console.adoc

@@ -8,7 +8,7 @@
 [id="installation-user-infra-machines-advanced-enabling-serial-console_{context}"]
 = Enabling the serial console for PXE and ISO installations
 
-By default, the {op-system-first} serial console is disabled and all output is written to the graphical console. You can enable the serial console for an ISO installatiand reconfigure the bootloader so that output is sent to both the serial console and the graphical console.
+By default, the {op-system-first} serial console is disabled and all output is written to the graphical console. You can enable the serial console for an ISO installation and reconfigure the bootloader so that output is sent to both the serial console and the graphical console.
 
 .Procedure