RAS/AMD/ATL: Add missing newline to pr_info() statement

Add a missing newline character even if printk() adds newlines to
non-\n-terminated strings because in the unlikely case a KERN_CONT print
statement is added after the unterminated statement, the two will get
glued together which is not the expected behavior.

   [ bp: Rewrite commit message. ]
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240517215452.2020680-1-gomonovych@gmail.com

drivers/ras/amd/atl/core.c

@@ -206,7 +206,7 @@ static int __init amd_atl_init(void)
 	__module_get(THIS_MODULE);
 	amd_atl_register_decoder(convert_umc_mca_addr_to_sys_addr);
 
-	pr_info("AMD Address Translation Library initialized");
+	pr_info("AMD Address Translation Library initialized\n");
 	return 0;
 }