scripted-diff: tree-wide: Remove all review-only assertions

-BEGIN VERIFY SCRIPT-
find_regex='((assert|CHECK_NONFATAL)\(std::addressof|TODO: REVIEW-ONLY)' \
    && git grep -l -E "$find_regex" -- . \
        | xargs sed -i -E "/${find_regex}/d"
-END VERIFY SCRIPT-

src/node/transaction.cpp

@@ -40,7 +40,6 @@ TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef t
     { // cs_main scope
     assert(node.chainman);
     LOCK(cs_main);
-    assert(std::addressof(::ChainstateActive()) == std::addressof(node.chainman->ActiveChainstate()));
     // If the transaction is already confirmed in the chain, don't do anything
     // and return early.
     CCoinsViewCache &view = node.chainman->ActiveChainstate().CoinsTip();