Adjust tests to GH API behavior changes

Author: Jan Waś

trino-rest-github/src/main/java/pl/net/was/rest/github/GithubRest.java

@@ -1811,7 +1811,7 @@ private Iterable<List<?>> getIssues(RestTableHandle table)
         String repo = (String) filter.getFilter((RestColumnHandle) columns.get("repo"), constraint);
         requirePredicate(owner, "issues.owner");
         requirePredicate(repo, "issues.repo");
-        String since = (String) filter.getFilter((RestColumnHandle) columns.get("updated_at"), constraint, "1970-01-01T00:00:00Z");
+        String since = (String) filter.getFilter((RestColumnHandle) columns.get("updated_at"), constraint, "1970-01-01");
         String state = (String) filter.getFilter((RestColumnHandle) columns.get("state"), constraint, "all");
         SortItem sortOrder = getSortItem(table);
         return getRowsFromPages(

trino-rest-github/src/test/java/pl/net/was/rest/github/TestGithubQueries.java

@@ -86,12 +86,11 @@ public void selectFromGithubActionsTable()
         assertThat(runId).isGreaterThan(0);
         long jobId = (long) runner.execute(format("SELECT id FROM jobs WHERE owner = 'nineinchnick' AND repo = 'trino-rest' AND run_id = %d LIMIT 1", runId)).getOnlyValue();
         assertThat(jobId).isGreaterThan(0);
-        // TODO this is unreliable, as old job logs can get pruned by Github
+        // TODO this is unreliable, as old job logs and steps can get pruned by Github
         //long logLength = (long) runner.execute(format("SELECT length(contents) FROM job_logs WHERE owner = 'nineinchnick' AND repo = 'trino-rest' AND job_id = %d", jobId)).getOnlyValue();
         //assertThat(logLength).isGreaterThan(0);
-
-        assertQuery(format("SELECT owner FROM steps WHERE owner = 'nineinchnick' AND repo = 'trino-rest' AND run_id = %d LIMIT 1", runId),
-                "VALUES ('nineinchnick')");
+        //assertQuery(format("SELECT owner FROM steps WHERE owner = 'nineinchnick' AND repo = 'trino-rest' AND run_id = %d LIMIT 1", runId),
+        //        "VALUES ('nineinchnick')");
         // can't check results, since currently no jobs produce artifacts
         assertQuerySucceeds(format("SELECT owner FROM artifacts WHERE owner = 'nineinchnick' AND repo = 'trino-rest' AND run_id = %d", runId));
         // TODO this doesn't work with the default token available in GHA