[PFT-1796] Add changes for the snx subgraph code and order (#75)

* add changes for the snx subgraph code and order

* make dummy test

* commeted changes

* commented changes

* changes subgraph types to sdktypes

* add code for the position

* add code for fee and pnl

* added collateral to order

* added collateral to positions

* add Leverage and pnl calculation

* fixed realized fee

* fixed lev

* updated version

* fixed marketPrice

* fixed market price

* commented changes

* removed unwanted comments

* create a new version of sdk

* minor changes

* fixed commented changes

* add deleted files

* fixed typo

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Co-authored-by: Amit Kumar <iamamitkumar051@gmail.com>