Fix chain id issue for rates microservice (#172)

* Fix chain id issue

- Fix for chain id issue (chain id is getting overwritten by SDK instantiated network id)

* bumped version

- Bumped version to 1.36.6 (from 1.36.5)

* Fix incorrect version bump

* 1.36.6

package.json

@@ -1,6 +1,6 @@
 {
   "name": "etherspot",
-  "version": "1.36.5",
+  "version": "1.36.6",
   "description": "Etherspot SDK",
   "keywords": [
     "ether",

src/sdk/rates/rates.service.ts

@@ -3,15 +3,15 @@ import { Service } from '../common';
 import { RateData } from './classes';
 
 export class RatesService extends Service {
-  async fetchExchangeRates(tokens: string[], chainId: number): Promise<RateData> {
+  async fetchExchangeRates(tokens: string[], ChainId: number): Promise<RateData> {
     const { apiService } = this.services;
 
     const { result } = await apiService.query<{
       result: RateData;
     }>(
       gql`
-        query($tokens: [String!]!, $chainId: Int!) {
-          result: fetchExchangeRates(tokens: $tokens, chainId: $chainId) {
+        query($tokens: [String!]!, $ChainId: Int!) {
+          result: fetchExchangeRates(tokens: $tokens, chainId: $ChainId) {
             errored
             error
             items {
@@ -27,7 +27,7 @@ export class RatesService extends Service {
       {
         variables: {
           tokens,
-          chainId,
+          ChainId,
         },
         models: {
           result: RateData,