Make with_file_decryption_properties pub instead of pub(crate) (#9532)

# Which issue does this PR close?


- Closes #NNN.

# Rationale for this change
I would like to use `ParquetMetaDataPushDecoder` in arrow-datafusion,
but the `with_file_decryption_properties` function is pub(crate), so I
can't fully implement the encryption feature.,

# What changes are included in this PR?
Make it pub

# Are these changes tested?

Not needed

# Are there any user-facing changes?

Now pub

Author: Dandandan

parquet/src/file/metadata/push_decoder.rs

@@ -308,7 +308,7 @@ impl ParquetMetaDataPushDecoder {
 
     #[cfg(feature = "encryption")]
     /// Provide decryption properties for decoding encrypted Parquet files
-    pub(crate) fn with_file_decryption_properties(
+    pub fn with_file_decryption_properties(
         mut self,
         file_decryption_properties: Option<std::sync::Arc<FileDecryptionProperties>>,
     ) -> Self {