Add OSGi snapshot repo to fix build

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk/jpa@1785845 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/jpa-parent/pom.xml b/jpa-parent/pom.xml
index d730b8b..d6feb7c 100644
--- a/jpa-parent/pom.xml
+++ b/jpa-parent/pom.xml
@@ -234,6 +234,21 @@
             </plugin>
         </plugins>
     </build>
+    
+    <repositories>
+        <repository>
+            <id>OSGi-spec-snapshots</id>
+            <url>https://oss.sonatype.org/content/repositories/osgi/</url>
+            <snapshots>
+                <enabled>true</enabled>
+                <updatePolicy>daily</updatePolicy>
+                <checksumPolicy>ignore</checksumPolicy>
+            </snapshots>
+            <releases>
+                <enabled>false</enabled>
+            </releases>
+        </repository>
+    </repositories>
 
     <profiles>
         <profile>