_content/doc: remove extra < in HTML formatting

Typo from an update last week, remove an extra '<'.

Fixes golang/go#59534

Change-Id: Ic8f08121a1abbe9967136c68bba07c6d43820686
GitHub-Last-Rev: 2b2d79b7a2ec1663202c5464f66889d8a2a6d521
GitHub-Pull-Request: golang/website#220
Reviewed-on: https://go-review.googlesource.com/c/website/+/483735
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
diff --git a/_content/doc/go1.20.html b/_content/doc/go1.20.html
index 5e44979..b6bb805 100644
--- a/_content/doc/go1.20.html
+++ b/_content/doc/go1.20.html
@@ -917,7 +917,7 @@
       the total number of headers in all <code>FileHeaders</code> to 10000.
       These limits may be adjusted with the <code>GODEBUG=multipartmaxheaders</code>
       setting.
-      <code>Reader.ReadForm</code<> further limits the number of parts in a form to 1000.
+      <code>Reader.ReadForm</code> further limits the number of parts in a form to 1000.
       This limit may be adjusted with the <code>GODEBUG=multipartmaxparts</code>
       setting.
     </p>