upgrade bc to 1.77

Signed-off-by: Holger Friedrich <mail@holger-friedrich.de>

Author: holgerfriedrich

bundles/org.openhab.binding.knx/pom.xml

@@ -59,7 +59,7 @@
       <groupId>org.bouncycastle</groupId>
       <!-- last version of 1.5 branch is bcprov-jdk15on 1.70 -->
       <artifactId>bcprov-jdk18on</artifactId>
-      <version>1.76</version>
+      <version>1.77</version>
     </dependency>
   </dependencies>