Expose method getLatestVaas and bump version (#82)

* expose method getLatestVaas and bump version

* update comment

* bump version

Author: Dev Kalra

pyth-common-js/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@pythnetwork/pyth-common-js",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Pyth Network Common Utils in JS",
   "author": {
     "name": "Pyth Data Association"

pyth-common-js/package.json

@@ -120,14 +120,12 @@ export class PriceServiceConnection {
    * Fetch latest VAA of given price ids.
    * This will throw an axios error if there is a network problem or the price service returns a non-ok response (e.g: Invalid price ids)
    *
-   * This function is coupled to wormhole implemntation and chain specific libraries use
-   * it to expose on-demand relaying functionality. Hence, this is not be exposed as a public
-   * api to the users and is annotated as protected.
+   * This function is coupled to wormhole implemntation.
    *
    * @param priceIds Array of hex-encoded price ids.
    * @returns Array of base64 encoded VAAs.
    */
-  protected async getLatestVaas(priceIds: HexString[]): Promise<string[]> {
+  async getLatestVaas(priceIds: HexString[]): Promise<string[]> {
     const response = await this.httpClient.get("/api/latest_vaas", {
       params: {
         ids: priceIds,