revert: config documentation fixes

43966ab (revert: optionally refer to commit in the "reference"
format, 2022-05-26) added the documentation file config/revert.txt.
Actually include it in config.txt.

Make is used with a bare infinitive after the object; remove the "to".

Signed-off-by: René Scharfe <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: rscharfe

Documentation/config.txt

@@ -495,6 +495,8 @@ include::config/repack.txt[]
 
 include::config/rerere.txt[]
 
+include::config/revert.txt[]
+
 include::config/safe.txt[]
 
 include::config/sendemail.txt[]

Documentation/config/revert.txt

@@ -1,3 +1,3 @@
 revert.reference::
-	Setting this variable to true makes `git revert` to behave
+	Setting this variable to true makes `git revert` behave
 	as if the `--reference` option is given.