Source S3: Doc fix grammar & typo describing parquet file source (#16264)

Author: Bhupesh-V

docs/integrations/sources/s3.md

@@ -185,7 +185,7 @@ Since CSV files are effectively plain text, providing specific reader options is
 
 ### Parquet
 
-Apache Parquet file is a column-oriented data storage format of the Apache Hadoop ecosystem. It provides efficient data compression and encoding schemes with enhanced performance to handle complex data in bulk. For now this solutiion are iterating through individual files at the abstract-level thus partitioned parquet datasets are unsupported. The following settings are available:
+Apache Parquet file is a column-oriented data storage format of the Apache Hadoop ecosystem. It provides efficient data compression and encoding schemes with enhanced performance to handle complex data in bulk. For now, the solution involves iterating through individual files at the abstract level thus partitioned parquet datasets are unsupported. The following settings are available:
 
 * `buffer_size` : If positive, perform read buffering when deserializing individual column chunks. Otherwise IO calls are unbuffered.
 * `columns` : If not None, only these columns will be read from the file.