Update to Quarkus 1.3.2.Final.

Also adds a workaround for Quarkus issue #8662
(https://github.com/quarkusio/quarkus/issues/8662).

Change-Id: I0a91a67609b0fce4cf7f4dd356d787caf1e2938d
diff --git a/src/main/resources/templates/benki/about/index.html b/src/main/resources/templates/benki/about/index.html
index edfd82e..5376f62 100644
--- a/src/main/resources/templates/benki/about/index.html
+++ b/src/main/resources/templates/benki/about/index.html
@@ -6,7 +6,7 @@
 {#siteSection}About This Site{/siteSection}
 {#aboutClass}this-page{/aboutClass}
 
-{#nav}{#navbar siteSection="About" /}{/nav}
+{#nav}{#navbar siteSection="About" /}
 
 {#head}{/head}