kbuild: remove dependency of run-command on config

The run-command target does not always require a kernel configuration
to be present.

Drop the dependency so it can be executed without one.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Nicolas Schier <nsc@kernel.org>
Link: https://patch.msgid.link/20260205-kbuild-run-command-v1-1-b8cbbc3db270@weissschuh.net
Signed-off-by: Nathan Chancellor <nathan@kernel.org>

Author: t-8ch

Makefile

@@ -295,7 +295,8 @@ no-dot-config-targets := $(clean-targets) \
 			 cscope gtags TAGS tags help% %docs check% coccicheck \
 			 $(version_h) headers headers_% archheaders archscripts \
 			 %asm-generic kernelversion %src-pkg dt_binding_check \
-			 outputmakefile rustavailable rustfmt rustfmtcheck
+			 outputmakefile rustavailable rustfmt rustfmtcheck \
+			 run-command
 no-sync-config-targets := $(no-dot-config-targets) %install modules_sign kernelrelease \
 			  image_name
 single-targets := %.a %.i %.ko %.lds %.ll %.lst %.mod %.o %.rsi %.s %/