testtraces.ctf: Adding CTF2 TracesAdding traces to test the new CTF2 implementation. All of these traceshave been taken from the babeltrace succeed folder [1] and then updatedto be spec 7.0 compliant.[1]https://review.lttng.org/plugins/gitiles/babeltrace/+/refs/heads/ctf2/tests/data/ctf-traces/2/succeed/Change-Id: Ifa30ffb5a1d29d292fb5685d095f2ddf1c05977eSigned-off-by: Sehr Moosabhoy <sehr.moosabhoy@ericsson.com>Reviewed-on: https://git.eclipse.org/r/c/tracecompass/tracecompass-test-traces/+/203814Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>