transformers

a6ef2a6f - Fix UMT5EncoderModel embedding weights not being tied after loading (#43880)

Fix UMT5EncoderModel embedding weights not being tied after loading (#43880) * fix umt5 weight Signed-off-by: jiqing-feng <jiqing.feng@intel.com> * update config file Signed-off-by: jiqing-feng <jiqing.feng@intel.com> * pop tie weights for umt5 Signed-off-by: jiqing-feng <jiqing.feng@intel.com> * update other t5 models Signed-off-by: jiqing-feng <jiqing.feng@intel.com> * revert vilt change Signed-off-by: jiqing-feng <jiqing.feng@intel.com> * add mt5 and umt5 test Signed-off-by: jiqing-feng <jiqing.feng@intel.com> --------- Signed-off-by: jiqing-feng <jiqing.feng@intel.com>