feat: Fix rollFork usage for Ekubo test

- Created methods to deploy the router and the executors. Whenever we use rollFork we need to redeploy everything! Notice that the addresses will be different then!
- Created a test_executor_addresses.json to be used in the encoding tests, this way the calldata for the integration tests is already correct and we don't need to do any manual replacing (this was annoying). The addresses in this file match with the addresses used in the solidity tests

--- don't change below this line ---
ENG-4411 Took 1 hour 9 minutes

Took 28 minutes


Took 4 minutes

Took 45 minutes

config/test_executor_addresses.json

@@ -0,0 +1,12 @@
+{
+  "ethereum": {
+    "uniswap_v2": "0x5615dEB798BB3E4dFa0139dFa1b3D433Cc23b72f",
+    "sushiswap_v2": "0x5615dEB798BB3E4dFa0139dFa1b3D433Cc23b72f",
+    "pancakeswap_v2": "0x5615dEB798BB3E4dFa0139dFa1b3D433Cc23b72f",
+    "uniswap_v3": "0x2e234DAe75C793f67A35089C9d99245E1C58470b",
+    "pancakeswap_v3": "0x5991A2dF15A8F6A256D3Ec51E99254Cd3fb576A9",
+    "uniswap_v4": "0xF62849F9A0B5Bf2913b396098F7c7019b51A820a",
+    "vm:balancer_v2": "0xc7183455a4C133Ae270771860664b6B7ec320bB1",
+    "ekubo_v2": "0x2a07706473244BC757E10F2a9E86fB532828afe3"
+  }
+}