fix: add txpool to reth api (#841)

Signed-off-by: Barnabas Busa <barnabas.busa@ethereum.org>

src/el/reth/reth_launcher.star

@@ -159,7 +159,7 @@ def get_config(
         "--http.corsdomain=*",
         # WARNING: The admin info endpoint is enabled so that we can easily get ENR/enode, which means
         #  that users should NOT store private information in these Kurtosis nodes!
-        "--http.api=admin,net,eth,web3,debug,trace{0}".format(
+        "--http.api=admin,net,eth,web3,debug,txpool,trace{0}".format(
             ",flashbots" if launcher.builder_type == "flashbots" else ""
         ),
         "--ws",