chore: update providers ids new names and return type in more places

Co-authored-by: Rod Vagg <rod@vagg.org>

Update packages/synapse-core/test/get-provider-ids.test.ts

Co-authored-by: Rod Vagg <rod@vagg.org>

Update
packages/synapse-core/src/endorsements/get-endorsed-provider-ids.ts

Co-authored-by: Rod Vagg <rod@vagg.org>

Author: hugomrdias

packages/synapse-core/src/endorsements/get-endorsed-provider-ids.ts

@@ -84,7 +84,7 @@ export namespace getEndorsedProviderIdsCall {
  * To get the same output type as the action, use {@link parseGetEndorsedProviderIds} to transform the contract output.
  *
  * @param options - {@link getEndorsedProviderIdsCall.OptionsType}
- * @returns The call to the getProviderIds function {@link getEndorsedProviderIdsCall.OutputType}
+ * @returns The call to the getEndorsedProviderIdsCall function {@link getEndorsedProviderIdsCall.OutputType}
  * @throws Errors {@link getEndorsedProviderIdsCall.ErrorType}
  *
  * @example

packages/synapse-core/src/warm-storage/location-types.ts

@@ -41,7 +41,7 @@ export interface SelectionDataSet {
 export interface ProviderSelectionInput {
   /** Available PDP providers (typically from getApprovedPDPProviders) */
   providers: PDPProvider[]
-  /** Set of endorsed provider IDs (from endorsements.getProviderIds).
+  /** Array of endorsed provider IDs (from endorsements.getProviderIds).
    *  Non-empty = restrict to endorsed only. Empty = use all providers. */
   endorsedIds: bigint[]
   /** Client's existing datasets with metadata and piece counts */

packages/synapse-core/test/get-provider-ids.test.ts

@@ -94,7 +94,7 @@ describe('getEndorsedProviderIds', () => {
       assert.deepEqual(providerIds, [1n, 2n, 3n])
     })
 
-    it('should return empty Set when no providers endorsed', async () => {
+    it('should return empty array when no providers endorsed', async () => {
       server.use(
         JSONRPC({
           ...presets.basic,