chore: Integrate new gapic-generator-java and rules_gapic (#186)

- [ ] Regenerate this pull request now.

PiperOrigin-RevId: 454027580

Source-Link: googleapis/googleapis@1b22277

Source-Link: https://github.com/googleapis/googleapis-gen/commit/e04cea20d0d12eb5c3bdb360a9e72b654edcb638
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiZTA0Y2VhMjBkMGQxMmViNWMzYmRiMzYwYTllNzJiNjU0ZWRjYjYzOCJ9

Author: gcf-owl-bot[bot]

java-private-catalog/google-cloud-private-catalog/src/main/java/com/google/cloud/privatecatalog/v1beta1/PrivateCatalogClient.java

@@ -257,7 +257,7 @@ public final SearchCatalogsPagedResponse searchCatalogs(SearchCatalogsRequest re
    *   while (true) {
    *     SearchCatalogsResponse response =
    *         privateCatalogClient.searchCatalogsCallable().call(request);
-   *     for (Catalog element : response.getResponsesList()) {
+   *     for (Catalog element : response.getCatalogsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -359,7 +359,7 @@ public final SearchProductsPagedResponse searchProducts(SearchProductsRequest re
    *   while (true) {
    *     SearchProductsResponse response =
    *         privateCatalogClient.searchProductsCallable().call(request);
-   *     for (Product element : response.getResponsesList()) {
+   *     for (Product element : response.getProductsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -461,7 +461,7 @@ public final SearchVersionsPagedResponse searchVersions(SearchVersionsRequest re
    *   while (true) {
    *     SearchVersionsResponse response =
    *         privateCatalogClient.searchVersionsCallable().call(request);
-   *     for (Version element : response.getResponsesList()) {
+   *     for (Version element : response.getVersionsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();