feat: implement withdraw (#7)

* feat: implement withdraws + ui

* improve withdraw flow

* nit: add label

* nit: improve formatting

* nit: improve formatting

* nit: fix formatting

* nit: distinguish L1 / L2 tx status

* fix: active tab change

* chore: delete unused db files

* fix: disable button when tx in progress

* feat: add deposit amount cap

* feat: manually trigger txs at each step

* chore: remove console logs

* nit: update label

* nit: update popup message

* nit: update label

* fix: add delay before finalize

* update description and timeout

Author: parketh

.env.example

@@ -11,4 +11,5 @@ NEXT_PUBLIC_L1_OPTIMISM_PORTAL_PROXY=0x16Fc5058F25648194471939df75CF27A2fdC48BC
 NEXT_PUBLIC_L2_STANDARD_BRIDGE_PROXY=0x4200000000000000000000000000000000000010
 NEXT_PUBLIC_DISPUTE_GAME_FACTORY_PROXY=0x05F9613aDB30026FFd634f38e5C4dFd30a197Fa1
 NEXT_PUBLIC_L2_OUTPUT_ORACLE_PROXY= # deprecated
-NEXT_PUBLIC_L1_MULTICALL3_ADDRESS=0xcA11bde05977b3631167028862bE2a173976CA11
+NEXT_PUBLIC_L1_MULTICALL3_ADDRESS=0xcA11bde05977b3631167028862bE2a173976CA11
+NEXT_PUBLIC_DEPOSIT_CAP=0.1 # in ETH