[PATCH] Makefile: correct default docs build target

Put the "all" target definition near the top of Documentation/Makefile,
so that attempts to run make in the documentation directory actually
build the documentation.

This seems like the expected behaviour, and was the behaviour up until
a38edab7c8 (Makefile: generate doc versions via GIT-VERSION-GEN,
2024-12-06).  That commit added some config files as build targets, and
put the configuration in a sensible place, but unfortunately that
sensible place was above any other build target definitions, meaning the
default goal changed to being those configuration files only.

Signed-off-by: Adam Dinwoodie <redacted>
---

Sending with my apologies to anyone who receives this twice; I made an
error with my sendmail configuration, meaning servers checking the DMARC
records would have rejected the previous patch.

 Documentation/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index aedfe99d1d..31f40b6f37 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile

@@ -3,6 +3,8 @@ include ../shared.mak
 
 .PHONY: FORCE
 
+all: html man
+
 # Guard against environment variables
 MAN1_TXT =
 MAN5_TXT =

@@ -238,8 +240,6 @@ DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
 ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
 endif
 
-all: html man
-
 html: $(DOC_HTML)
 
 man: man1 man5 man7

-- 
2.47.0