Config guide: Fix formatting issues

* Add missing closing parenthesis in 2 places
* Fix formatting of bullet lists

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: Ie13e202b59140920381a3118b061ef2736cd8be2
diff --git a/resources/Documentation/config-guide.md b/resources/Documentation/config-guide.md
index 0975cff..2a20478 100644
--- a/resources/Documentation/config-guide.md
+++ b/resources/Documentation/config-guide.md
@@ -257,11 +257,11 @@
 control who can approve changes:
 
 * Configure the `Code-Review` label with a voting range from `-2` to `+2` (see
-  [label configuration](../../../Documentation/config-labels.html#label_Code-Review).
+  [label configuration](../../../Documentation/config-labels.html#label_Code-Review)).
 * For the code owners assign permissions to allow voting from `Code-Review-2` to
   `Code-Review+2` and allow other users only to vote from `Code-Review-1` to
   `Code-Review+1` (see [label
-  permissions](../../../Documentation/access-control.html#category_review_labels)
+  permissions](../../../Documentation/access-control.html#category_review_labels))
 * Setup a submit requirement that requires a `Code-Review+2` approval for making
   the change submittable, optionally with disallowing self approvals (see
   [submit
@@ -271,6 +271,7 @@
 for changes to become submittable.
 
 Advantages of this approach over using the `@PLUGIN@` plugin:
+
 * it requires less configuration as you do not need to maintain code owner
   config files (aka `OWNERS` files)
 * groups are supported (permissions can be assigned to groups, but code
@@ -280,6 +281,7 @@
   detect if a change is submittable
 
 Disadvantages:
+
 * there are no code owner suggestions and no code owner specific UI controls
 
 ---