Mainnet karlsenhashv2

[lemois-1337]

by @wam-rd

• First fishhash tests 707297b
• refresh seeder url 3f0537b
• add minor version a7eaaea
• fix logging f239d00
• Fix issue on word32 usage in kernel mixing step 59e81f9
• Fix the dataset and light cache generation f19c8a5
• Last fixes on kernel has 7e8bc86
• Code cleanup and dag generation correct logging b6f296a
• Added lock on mainnet connection 223b0cd

by @okilisan

• Fishhash plus implementation with hard fork procedure cd5888a
• Remove blocking tests on block version because node contains both algorithm 0bed91d
• hard fork procedure from khashv1 to khashv2 a8405b3
• fix critical bug in matrix generation 5dea9c1
• HF procedure with diff adjustment 4ab6b22
• align with rusty block version test d1e678a
• fix lint issues e7ce09b 39f0f3f

by @lemois-1337

• Removed periodic race detection workflow 5707e8c
• Added HFDAAScore to simnet to pass tests e99a2e1
• Fixed pruning_test in simnet and devnet genesis from Rust node e135ccd
• Fixed remaining integration tests and Go modules update 0cab1d1
• Use 4-char abbreviation as rest of KLS logging system (POW->POWK) 75d4ccf
• Increase windows runner pagefile to 32gb 32a6946
• Remove Go cache in test workflow due to its constant failures f8d8eae
• Increase code coverage timeout to 120m due to khashv2 e34b69a
• Increase timeout in integration tests and sequential execution 98b0730
• Fixed BlockVersionKHashV2 in debug output and removed linebreak 03a8258
• Partially reverted commits e135ccd 0cab1d1
• Moving khashv2 pre-computed dag file during stability tests 2ff2931
• Give orphans stability test more time to process blocks 23b175a
• Increase Linux swapfile size in GitHub runner to avoid OOM c56f01e
• Increase swap size for code coverage to support khashv2 29726b7
• Version bump to 2.1.0 for khashv2 89f8351
• Mainnet HFDAAScore set to 26962009 to switch to khashv2 c2d369f
• Updated README.md and added khashv2 paragraph 5582011
• Re-enable mainnet sync bc65e01