[GLUTEN-11513][VL][Iceberg] Fix input_file_name() on Iceberg, JNI init stability, and metadata propagation#11615

jinchengchenghh merged 18 commits intoapache:mainapache/gluten:mainfrom

ReemaAlzaid:iceberg-input-fileReemaAlzaid/incubator-gluten:iceberg-input-fileCopy head branch name to clipboard