Revert "Run root check before attempting nonint functions"

This reverts commit 73e3017715.

Not all raspi-config functions require root in nonint mode. Some
scripts rely on this behaviour. Therefore, nonint will assume the
user knows what they're doing instead.

debian/changelog

@@ -1,9 +1,3 @@
-raspi-config (20220425) UNRELEASED; urgency=medium
-
-  * Run root check before attempting nonint functions
-
- -- Serge Schneider <serge@raspberrypi.com>  Mon, 25 Apr 2022 15:00:17 +0100
-
 raspi-config (20220419) bullseye; urgency=medium
 
   * Reinstate -R parameter for xcompmgr

raspi-config

@@ -2809,12 +2809,6 @@ nonint() {
   "$@"
 }
 
-# Everything needs to be run as root
-if [ $(id -u) -ne 0 ]; then
-  printf "Script must be run as root. Try 'sudo raspi-config'\n"
-  exit 1
-fi
-
 #
 # Command line options for non-interactive use
 #
@@ -2860,6 +2854,12 @@ done
 #  exit 0
 #fi
 
+# Everything else needs to be run as root
+if [ $(id -u) -ne 0 ]; then
+  printf "Script must be run as root. Try 'sudo raspi-config'\n"
+  exit 1
+fi
+
 if [ -n "${OPT_MEMORY_SPLIT:-}" ]; then
   set -e # Fail when a command errors
   set_memory_split "${OPT_MEMORY_SPLIT}"