Fix formatting in DirectCodecFactory and ParquetMetadataConverter

Restore original comment indentation that was accidentally changed.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: julienledem

parquet-hadoop/src/main/java/org/apache/parquet/format/converter/ParquetMetadataConverter.java

@@ -761,7 +761,7 @@ public EncodingStats convertEncodingStats(List<PageEncodingStats> stats) {
       switch (stat.getPage_type()) {
         case DATA_PAGE_V2:
           builder.withV2Pages();
-        // falls through
+          // falls through
         case DATA_PAGE:
           builder.addDataEncoding(getEncoding(stat.getEncoding()), stat.getCount());
           break;

parquet-hadoop/src/main/java/org/apache/parquet/hadoop/DirectCodecFactory.java

@@ -103,8 +103,8 @@ protected BytesCompressor createCompressor(final CompressionCodecName codecName)
         return new SnappyCompressor();
       case ZSTD:
         return new ZstdCompressor();
-      // todo: create class similar to the SnappyCompressor for zlib and exclude it as
-      // snappy is above since it also generates allocateDirect calls.
+        // todo: create class similar to the SnappyCompressor for zlib and exclude it as
+        // snappy is above since it also generates allocateDirect calls.
       default:
         return super.createCompressor(codecName);
     }