Event Trigger: The decrypted flag on event_trigger_registered_event does not always gets updated to true after keys are released

[blockchainluffy]

block_number |                             block_hash                             | tx_index | log_index | eon |                          identity_prefix                           |                   sender                   |                                                                                                             definition                                                                                                             | expiration_block_number | decrypted |                              identity                              | eon |                              epoch_id                              | keyper_index |                                        decryption_key_share
--------------+--------------------------------------------------------------------+----------+-----------+-----+--------------------------------------------------------------------+--------------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------------------+-----------+--------------------------------------------------------------------+-----+--------------------------------------------------------------------+--------------+----------------------------------------------------------------------------------------------------
     19772328 | \x6a99b8e7ecdbc310c85a382486506f170e065a98c8e39f959c848d78073bc6e0 |        1 |         0 |  10 | \x799f9eb6f384d0cbd056c317b35c99747bc9828413b0f94172aa20f4de094ac7 | 0xb9C303443c9af84777e60D5C987AbF0c43844918 | \x01f86d9418c8a7ec7897177e4529065a7e7b0878358b3bfff856e480e205a0ddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3efe402e205a00000000000000000000000004533d16e20a0b1ea4d3d686a26f8c2627441a445cb04c90487071afd498d0000 |                19772428 | f         | \xfeba561d39125286b70d994b2aae75ac62028b4a8fbe2fce00f6b91014009e15 |  10 | \xfeba561d39125286b70d994b2aae75ac62028b4a8fbe2fce00f6b91014009e15 |            2 | \xaac1cb5792bfef9be0f3e45ca01641acbc4ab0f9ffeb03c2cf221aeec19d2f6a288d0daffade493fc93c06ca4b941ae3