[Iceberg] cleanup FileIO resources (#33509)

* cleanup FileIO resources

* trigger integration tests

* cleanup

Author: ahmedabu98

.github/trigger_files/IO_Iceberg_Integration_Tests.json

@@ -1,4 +1,4 @@
 {
     "comment": "Modify this file in a trivial way to cause this test suite to run",
-    "modification": 4
+    "modification": 1
 }

sdks/java/io/iceberg/src/main/java/org/apache/beam/sdk/io/iceberg/AppendFilesToTables.java

@@ -48,7 +48,6 @@
 import org.apache.iceberg.Table;
 import org.apache.iceberg.catalog.Catalog;
 import org.apache.iceberg.io.FileIO;
-import org.apache.iceberg.io.OutputFile;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -187,8 +186,10 @@ private void appendManifestFiles(Table table, Iterable<FileWriteResult> fileWrit
         int specId = entry.getKey();
         List<DataFile> files = entry.getValue();
         PartitionSpec spec = Preconditions.checkStateNotNull(specs.get(specId));
-        ManifestWriter<DataFile> writer =
-            createManifestWriter(table.location(), uuid, spec, table.io());
+        ManifestWriter<DataFile> writer;
+        try (FileIO io = table.io()) {
+          writer = createManifestWriter(table.location(), uuid, spec, io);
+        }
         for (DataFile file : files) {
           writer.add(file);
           committedDataFileByteSize.update(file.fileSizeInBytes());
@@ -207,8 +208,7 @@ private ManifestWriter<DataFile> createManifestWriter(
               String.format(
                   "%s/metadata/%s-%s-%s.manifest",
                   tableLocation, manifestFilePrefix, uuid, spec.specId()));
-      OutputFile outputFile = io.newOutputFile(location);
-      return ManifestFiles.write(spec, outputFile);
+      return ManifestFiles.write(spec, io.newOutputFile(location));
     }
   }
 }

sdks/java/io/iceberg/src/main/java/org/apache/beam/sdk/io/iceberg/RecordWriter.java

@@ -29,6 +29,7 @@
 import org.apache.iceberg.data.Record;
 import org.apache.iceberg.data.parquet.GenericParquetWriter;
 import org.apache.iceberg.io.DataWriter;
+import org.apache.iceberg.io.FileIO;
 import org.apache.iceberg.io.OutputFile;
 import org.apache.iceberg.parquet.Parquet;
 import org.slf4j.Logger;
@@ -66,7 +67,10 @@ class RecordWriter {
           fileFormat.addExtension(
               table.locationProvider().newDataLocation(table.spec(), partitionKey, filename));
     }
-    OutputFile outputFile = table.io().newOutputFile(absoluteFilename);
+    OutputFile outputFile;
+    try (FileIO io = table.io()) {
+      outputFile = io.newOutputFile(absoluteFilename);
+    }
 
     switch (fileFormat) {
       case AVRO: