Add doc for parquet.max-page-read-size

Author: Max-Cheng

docs/src/main/sphinx/object-storage/file-formats.md

@@ -115,6 +115,10 @@ with Parquet files performed by supported object storage connectors:
     This prevents workers from going into full GC or crashing due to poorly
     configured Parquet writers.
   - `15MB`
+* - `parquet.max-page-read-size`
+  - Maximum allowed size of a parquet page during reads. Files with parquet pages
+    larger than this will generate an exception on read.
+  - `500MB`
 :::
 
 [](file-compression) is automatically performed and some details can be