Minor fixes to anchors in guide.md

Found these while reading the guide

Closes #12153.

PiperOrigin-RevId: 333134866
diff --git a/site/docs/guide.md b/site/docs/guide.md
index e2fed12..0cfb0ff 100644
--- a/site/docs/guide.md
+++ b/site/docs/guide.md
@@ -725,7 +725,7 @@
 versioning.
 
 
-<a id="bazelrc></a>
+<a id="bazelrc"></a>
 
 ## `.bazelrc`, the Bazel configuration file
 
@@ -938,7 +938,7 @@
 and add the directories you want Bazel to ignore, one per
 line. Entries are relative to the workspace root.
 
-<a id="global_bazelrc"</a>
+<a id="global_bazelrc"></a>
 
 ### The global bazelrc file