adding missing 1.0-beta1 archive javadoc links
diff --git a/commons-geometry-core/src/site/site.xml b/commons-geometry-core/src/site/site.xml
index 7adbb0a..c8f03c0 100644
--- a/commons-geometry-core/src/site/site.xml
+++ b/commons-geometry-core/src/site/site.xml
@@ -30,6 +30,8 @@
href="apidocs/index.html"/>
<item name="Javadoc (1.0 release)"
href="https://commons.apache.org/geometry/commons-geometry-core/javadocs/api-1.0/index.html"/>
+ <item name="Javadoc (1.0-beta1 release)"
+ href="https://commons.apache.org/geometry/commons-geometry-core/javadocs/api-1.0-beta1/index.html"/>
</menu>
<head>
diff --git a/commons-geometry-euclidean/src/site/site.xml b/commons-geometry-euclidean/src/site/site.xml
index 9bac4dd..9ecd73a 100644
--- a/commons-geometry-euclidean/src/site/site.xml
+++ b/commons-geometry-euclidean/src/site/site.xml
@@ -30,6 +30,8 @@
href="apidocs/index.html"/>
<item name="Javadoc (1.0 release)"
href="https://commons.apache.org/geometry/commons-geometry-euclidean/javadocs/api-1.0/index.html"/>
+ <item name="Javadoc (1.0-beta1 release)"
+ href="https://commons.apache.org/geometry/commons-geometry-euclidean/javadocs/api-1.0-beta1/index.html"/>
</menu>
diff --git a/commons-geometry-spherical/src/site/site.xml b/commons-geometry-spherical/src/site/site.xml
index 9f8b54f..661ad4b 100644
--- a/commons-geometry-spherical/src/site/site.xml
+++ b/commons-geometry-spherical/src/site/site.xml
@@ -30,6 +30,8 @@
href="apidocs/index.html"/>
<item name="Javadoc (1.0 release)"
href="https://commons.apache.org/geometry/commons-geometry-spherical/javadocs/api-1.0/index.html"/>
+ <item name="Javadoc (1.0-beta1 release)"
+ href="https://commons.apache.org/geometry/commons-geometry-spherical/javadocs/api-1.0-beta1/index.html"/>
</menu>
<head>
