doc: adjust alignment of doc file list for "pg_waldump.sgml"
Backpatch-through: 10
Branch------REL_10_STABLE
Details-------https://git.postgresql.org/pg/commitdiff/0efe2a0580e9a0790693a2a94e586317b445b1c8
Modified Files--------------doc/src/sgml/ref/allfiles.sgml | 2 +-1 file changed, 1 insertion(+), 1 deletion(-)
