Bump Kapua version to 1.0.7

Change-Id: I46aa2d57bd7a75a6aea1405753c6584f023b0035
Signed-off-by: Claudio Mezzasalma <claudio.mezzasalma@eurotech.com>
diff --git a/navbar.php b/navbar.php
index 166d4cb..a8c08ae 100644
--- a/navbar.php
+++ b/navbar.php
@@ -10,6 +10,6 @@
 <div class="newsticker-container">
   <span class="newsticker-header">Latest News</span>
   <span class="marquee">
-    11/02/2019 - <a href="https://github.com/eclipse/kapua/releases/tag/1.0.6">Kapua 1.0.6 has been released!</a>
+    11/02/2019 - <a href="https://github.com/eclipse/kapua/releases/tag/1.0.7">Kapua 1.0.7 has been released!</a>
   </span>
 </div>
\ No newline at end of file