GHSA-FR77-RRX3-CP7G Heap OOB read in `tf.ragged.cross`

Impact The shape inference code for tf.ragged.cross can trigger a read outside of bounds of heap allocated array: python import tensorflow as tf @tf.function def test: y = tf.rawops.RaggedCrossraggedvalues=, raggedrowsplits=, sparseindices=5, sparsevalues=, sparseshape=5, denseinputs='a',...