start block to qeury operator info must be provided to NewOperatorsIn…

…foServiceInMemory

start block to qeury operator info must be provided to NewOperatorsIn…

…foServiceInMemory

remove queryPastRegisteredOperatorEventsAndFillDb call

[ELO-189] refactor el reader/writer to a config based approach (Layr-…

…Labs#278)

* refactor to more config based approach

* remove unused type

* refactor based on disucssion

* add deprecated comment

* valid eth address check

* address comments

* delete file

* refactored writer

add % to regex (Layr-Labs#236)

fix some bugs (Layr-Labs#201)

* fix some bugs

* add $

* add more chars

generate bindings with latest contracts (Layr-Labs#193)

Madhur/improve regex (Layr-Labs#192)

* add more chars

* add more chars

updated middleware commit to preprod holesky deployment commit (Layr-…

…Labs#157)

add holesky asset id (Layr-Labs#156)