[3PL Remediation][Thorough Review Needed][Transformers] upgrade fblearner/flow/projects move from transformers 3.14.x to 4.4x

Summary:
The 3P Library Vulnerability Remediation Team is dedicated to remediating high-risk external libraries at Meta using both manual and automated processes. Older versions of this library have been identified as risky, and this diff stack is intended to upgrade the library to a recommended version.
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We kindly request your help with the diff review. Please commandeer this diff stack if specific merges need to be added or if there are any build or dependency failures.
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General change:

1. Update library reference to old library to newer version in bzl
2. Update import reference to old library to the newer version in actual codes

______________________________
TPMS:
https://fburl.com/third_party_metadata/e12wxl9w

Vulnerability Information:
CVE-2023-2800 ( cvss3=4.7 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2023-2800
CVE-2023-6730 ( cvss3=8.8 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2023-6730
CVE-2023-7018 ( cvss3=7.8 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2023-7018
CVE-2024-11392 ( cvss3=8.8 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2024-11392
CVE-2024-11393 ( cvss3=8.8 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2024-11393
CVE-2024-11394 ( cvss3=8.8 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2024-11394
CVE-2024-3568 ( cvss3=3.4 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/CVE-2024-3568
SNYK-PYTHON-TRANSFORMERS-3092483 ( cvss3=5.4 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/SNYK-PYTHON-TRANSFORMERS-3092483
SNYK-PYTHON-TRANSFORMERS-6220003 ( cvss3=6.5 ) https://www.internalfb.com/intern/vulnerability_management/vulnerabilities/SNYK-PYTHON-TRANSFORMERS-6220003

Reviewed By: diliop, ebsmothers

Differential Revision: D71553197

fbshipit-source-id: 582019e390a961254b72fbd806d55eab69a2a16e

Author: Catherine Balajadia

mmf/modules/hf_layers.py

@@ -7,47 +7,25 @@
 from mmf.utils.patch import restore_saved_modules, safecopy_modules
 from torch import nn, Tensor
 
-try:
-    from transformers3.modeling_bert import (
-        BertAttention,
-        BertEmbeddings,
-        BertEncoder,
-        BertLayer,
-        BertModel,
-        BertPooler,
-        BertSelfAttention,
-        BertSelfOutput,
-    )
-    from transformers3.modeling_roberta import (
-        RobertaAttention,
-        RobertaEmbeddings,
-        RobertaEncoder,
-        RobertaLayer,
-        RobertaModel,
-        RobertaSelfAttention,
-    )
-    from transformers3.modeling_utils import PreTrainedModel
-except ImportError:
-    from transformers.modeling_bert import (
-        BertAttention,
-        BertEmbeddings,
-        BertEncoder,
-        BertLayer,
-        BertModel,
-        BertPooler,
-        BertSelfAttention,
-        BertSelfOutput,
-    )
-    from transformers.modeling_roberta import (
-        RobertaAttention,
-        RobertaEmbeddings,
-        RobertaEncoder,
-        RobertaLayer,
-        RobertaModel,
-        RobertaSelfAttention,
-    )
-    from transformers.modeling_utils import PreTrainedModel
-
+from transformers.modeling_utils import PreTrainedModel
+from transformers.models.bert.modeling_bert import (
+    BertAttention,
+    BertEmbeddings,
+    BertEncoder,
+    BertLayer,
+    BertModel,
+    BertPooler,
+    BertSelfAttention,
+    BertSelfOutput,
+)
+from transformers.models.roberta.modeling_roberta import (
+    RobertaAttention,
+    RobertaEmbeddings,
+    RobertaEncoder,
+    RobertaLayer,
+    RobertaModel,
+    RobertaSelfAttention,
+)
 
 patch_functions = [
     "BertEmbeddings.forward",