config-plugins: Move 'review-strategy' out of the core plugins section

Change-Id: I26b2f445180bc435f2c07378042b6515be651804
diff --git a/Documentation/config-plugins.txt b/Documentation/config-plugins.txt
index 278b3e3..98fa50e 100644
--- a/Documentation/config-plugins.txt
+++ b/Documentation/config-plugins.txt
@@ -104,16 +104,6 @@
 link:https://gerrit.googlesource.com/plugins/reviewnotes/+doc/master/src/main/resources/Documentation/about.md[
 Documentation]
 
-[[review-strategy]]
-=== review-strategy
-
-This plugin allows users to configure different review strategies.
-
-link:https://gerrit-review.googlesource.com/admin/repos/plugins/review-strategy[
-Project] |
-link:https://gerrit.googlesource.com/plugins/review-strategy/+doc/master/src/main/resources/Documentation/about.md[
-Documentation]
-
 [[singleusergroup]]
 === singleusergroup
 
@@ -549,6 +539,16 @@
 link:https://gerrit.googlesource.com/plugins/reparent/+doc/master/src/main/resources/Documentation/config.md[
 Configuration]
 
+[[review-strategy]]
+=== review-strategy
+
+This plugin allows users to configure different review strategies.
+
+link:https://gerrit-review.googlesource.com/admin/repos/plugins/review-strategy[
+Project] |
+link:https://gerrit.googlesource.com/plugins/review-strategy/+doc/master/src/main/resources/Documentation/about.md[
+Documentation]
+
 [[reviewers]]
 === reviewers