General Upgrade and BLS-to-ETH1 fixes

[mxmar]

This PR should solve BLS-to-ETH1 CLI issues and possibly upgrade core with upstream repo.

ClickUp: https://app.clickup.com/t/2645698/DEV-5491

[Hugoo]

Task linked: DEV-5491 BLS to ETH1 Withdrawal Conversion

[mxmar]

Tested with flags (non-interactive mode):

./lukso-key-gen --language=english generate-bls-to-execution-change \
--chain=lukso \
--mnemonic="sister protect peanut hill ready work profit fit wish want small inflict flip member tail between sick setup bright duck morning sell paper worry" \
--bls_withdrawal_credentials_list="0x00bd0b5a34de5fb17df08410b5e615dda87caf4fb72d0aac91ce5e52fc6aa8de,0x00a75d83f169fa6923f3dd78386d9608fab710d8f7fcf71ba9985893675d5382" \
--validator_start_index=0 \
--validator_indices="50000, 50001" \
--execution_address="0x3434343434343434343434343434343434343434";

And tested without flags (interactive mode):

./lukso-key-gen generate-bls-to-execution-change                                                                                                                                                                                                               ✔  1006  14:22:38

***Using the tool on an offline and secure device is highly recommended to keep your mnemonic safe.***

Please choose your language ['1. العربية', '2. ελληνικά', '3. English', '4. Français', '5. Bahasa melayu', '6. Italiano', '7. 日本語', '8. 한국어', '9. Português do Brasil', '10. român', '11. Türkçe', '12. 简体中文']:  [English]: 
Please choose the (mainnet or testnet) network/chain name ['lukso', 'lukso-testnet', 'lukso-devnet', 'mainnet', 'goerli', 'sepolia', 'zhejiang', 'holesky']:  [lukso]: 
Please enter your mnemonic separated by spaces (" "). Note: you only need to enter the first 4 letters of each word if you'd prefer.: stay depend ignore lady access will dress idea hybrid tube original riot between plate ethics ecology green response hollow famous salute they warrior little
Please enter the index position for the keys to start generating withdrawal credentials in ERC-2334 format. [0]: 9
Please enter a list of the validator index number(s) of your validator(s) as identified on the beacon chain. Split multiple items with whitespaces or commas.: 9,10,11
Please enter a list of the old BLS withdrawal credentials of your validator(s). Split multiple items with whitespaces or commas. The withdrawal credentials are in hexadecimal encoded form.: 0x00abfc563b1f859d24c91dde59b95621579792b00633b69b262d74ad1e9da3a4,0x005868054574857e54be722f367c54fbb068c50676f6abeae990146da390f0fe,0x00f0dbf34b73ba855f786a5303764ada2d2512c1ce00d52adb65408274e04448

[Error] The given input is not in hexadecimal encoded form.

Please enter a list of the old BLS withdrawal credentials of your validator(s). Split multiple items with whitespaces or commas. The withdrawal credentials are in hexadecimal encoded form.: 0x00abfc563b1f859d24c91dde59b95621579792b00633b69b262d74ad1e9da3a4,0x005868054574857e54be722f367c54fbb068c50676f6abeae990146da390f0fe,0x00f0dbf34b73ba855f786a5303764ada2d2512c1ce00d52adb65408274e04448
Please enter the 20-byte execution address for the new withdrawal credentials. Note that you CANNOT change it once you have set it on chain.: 0x3DAeE8Cd2E3C18dAfE13332DE33972AC5cF558f3

**[Warning] you are setting an Eth1 address as your withdrawal address. Please ensure that you have control over this address.**

Repeat your execution address for confirmation.: 0x3DAeE8Cd2E3C18dAfE13332DE33972AC5cF558f3

**[Warning] you are setting an Eth1 address as your withdrawal address. Please ensure that you have control over this address.**


[Error] The given Eth1 address is not in checksum form.
Please enter the 20-byte execution address for the new withdrawal credentials. Note that you CANNOT change it once you have set it on chain.: 0x3DAeE8Cd2E3C18dAfE13332DE33972AC5cF558f3

**[Warning] you are setting an Eth1 address as your withdrawal address. Please ensure that you have control over this address.**

Repeat your execution address for confirmation.: 0x3DAeE8Cd2E3C18dAfE13332DE33972AC5cF558f3

**[Warning] you are setting an Eth1 address as your withdrawal address. Please ensure that you have control over this address.**

Creating your keys:		  [####################################]  3/3
Creating your SignedBLSToExecutionChange:	  [####################################]  3/3
Verifying your BLSToExecutionChange file:	  [####################################]  3/3

Success!
Your SignedBLSToExecutionChange JSON file can be found at: /home/macht/Downloads/linux-v2.7.0-37.zip(1)/lukso-key-gen-cli-v2.7.0-37-linux/bls_to_execution_changes


Press any key.

• Multi inputs are working
• LUKSO Mainnet is the default network now (lukso)
• Build was able to generate valid json message and beacon node was able to receive it
• 🔴 [ ] In interactive mode we still have [Error] messages for the first time when you pass BLS withdrawals or ETH1 address
• 🔴 [ ] There is still no solution for maximum number of the keys to change (or validator indicates). This is just a string input. It's able to collect a single key or multiple. Input length is probably limited to terminal and OS config. Linux example: https://github.com/torvalds/linux/blob/v5.11/drivers/tty/n_tty.c#L1681

[richtera]

Hmm there are some more places the version stuff got affected

[richtera]

NICE!

[mxmar]

I'm closing due to @richtera upgrades and fixes in #38 and #40