exchanges: Refactor UpdateTradablePairs method to remove forceUpdate parameter (#2043)

* Refactor UpdateTradablePairs method to remove forceUpdate parameter

- Updated the signature of UpdateTradablePairs in multiple exchange wrappers to remove the forceUpdate boolean parameter.
- Adjusted related test cases to reflect the change in method signature.
- Ensured that the UpdatePairs method calls within UpdateTradablePairs no longer reference the removed parameter.

* update exchange wrapper template

* linter: fix

* glorious: nits

* thrasher/glorious: nits

* Update exchanges/exchange_test.go

Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>

* Update exchanges/exchange_test.go

Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>

* Update exchanges/exchange_test.go

Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>

* fix things

* misc: fix

* Update exchanges/exchange_test.go

Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>

---------

Co-authored-by: shazbert <ryan.oharareid@thrasher.io>
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>

engine/rpcserver.go

@@ -2925,8 +2925,7 @@ func (s *RPCServer) UpdateExchangeSupportedPairs(ctx context.Context, r *gctrpc.
 			errors.New("cannot auto pair update for exchange, a manual update is needed")
 	}
 
-	err = exch.UpdateTradablePairs(ctx, false)
-	if err != nil {
+	if err := exch.UpdateTradablePairs(ctx); err != nil {
 		return nil, err
 	}