Further updates to the auto-test environment

Aligned python to python 3

Added test script of ric re-sync

Preparing for secure port of simulator and agent

Integrated SNDC ONAP adapter to the test environment

MR-stub now support long poll and message limits

Change-Id: I280f173f811a9fd859c4cc5234084a5a20f77a90
Issue-ID: NONRTRIC-154
Signed-off-by: BjornMagnussonXA <bjorn.magnusson@est.tech>
diff --git a/test/simulator-group/ric/cert/cert.crt b/test/simulator-group/ric/cert/cert.crt
new file mode 100644
index 0000000..51e37a7
--- /dev/null
+++ b/test/simulator-group/ric/cert/cert.crt
@@ -0,0 +1,16 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----