Re-Enable test as it's no longer broken

Author: litetex

extractor/src/test/java/org/schabi/newpipe/extractor/services/peertube/search/PeertubeSearchExtractorTest.java

@@ -1,7 +1,6 @@
 package org.schabi.newpipe.extractor.services.peertube.search;
 
 import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.schabi.newpipe.downloader.DownloaderTestImpl;
 import org.schabi.newpipe.extractor.InfoItem;
@@ -70,8 +69,7 @@ public static void setUp() throws Exception {
 
     public static class PagingTest {
         @Test
-        @Disabled("Exception in CI: javax.net.ssl.SSLHandshakeException: PKIX path validation failed: java.security.cert.CertPathValidatorException: validity check failed")
-        public void duplicatedItemsCheck() throws Exception {
+        void duplicatedItemsCheck() throws Exception {
             NewPipe.init(DownloaderTestImpl.getInstance());
             final SearchExtractor extractor = PeerTube.getSearchExtractor("internet", singletonList(VIDEOS), "");
             extractor.fetchPage();