Add failing ORC thread-safety regressions and run all suites with nimble test

tests/run_tsan.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -u
+
+binary=${1:?Expected the ThreadSanitizer test executable}
+result=0
+for scenario in independent service custom-state formatter; do
+  echo "ThreadSanitizer scenario: $scenario"
+  if TSAN_OPTIONS=halt_on_error=1:exitcode=66 timeout 30s "$binary" "$scenario"; then
+    echo "PASS: $scenario"
+  else
+    code=$?
+    echo "FAIL: $scenario (exit $code)" >&2
+    result=1
+  fi
+done
+exit "$result"