added 1.4.1 contracts for OpenLedger mainnet

[blok.kjede.smidur (jayasuryaw)]

Add new chain

Template to provide information about the new chain. Only add extra information in the bottom section. Ensure that the contracts are deployed on the chain, if not deploy with safe-smart-account. Only one chain ID, one Safe version and one deployment type per PR. The RPC will be taken from DefiLlama's ChainList. Please read the contributing guide before submitting. This entire paragraph should be deleted.

Please fill the following form:

Provide the Chain ID (Only 1 chain id per PR).

• Chain_ID: 1612
  RPC URL for the chain : https://rpc.openledger.xyz

Relevant information:
safe-singleton-factory issue: safe-fndn/safe-singleton-factory#1416
block explorer: https://scan.openledger.xyz

[Daniel (dasanra)]

blok.kjede.smidur (@jayasuryaw) please do check our CONTRIBUTING guidelines, commits are required to be signed.

[blok.kjede.smidur (jayasuryaw)]

Daniel (@dasanra)
I've signed the commit and pushed the updated version. Please let me know if there's anything else I need to do.

[Daniel (dasanra)]

blok.kjede.smidur (@jayasuryaw) please, merge latest main changes