chore(deps): remove pin on transformers (#5501)

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

backend/python/bark/requirements-cpu.txt

@@ -1,5 +1,4 @@
-# https://github.com/huggingface/transformers/issues/38269#issuecomment-2900214777
-transformers==4.52.1
+transformers
 accelerate
 torch==2.4.1
 torchaudio==2.4.1

backend/python/bark/requirements-cublas11.txt

@@ -1,6 +1,5 @@
 --extra-index-url https://download.pytorch.org/whl/cu118
 torch==2.4.1+cu118
 torchaudio==2.4.1+cu118
-# https://github.com/huggingface/transformers/issues/38269#issuecomment-2900214777
-transformers==4.52.1
+transformers
 accelerate

backend/python/bark/requirements-cublas12.txt

@@ -1,5 +1,4 @@
 torch==2.4.1
 torchaudio==2.4.1
-# https://github.com/huggingface/transformers/issues/38269#issuecomment-2900214777
-transformers==4.52.1
+transformers
 accelerate

backend/python/bark/requirements-hipblas.txt

@@ -1,6 +1,5 @@
 --extra-index-url https://download.pytorch.org/whl/rocm6.0
 torch==2.4.1+rocm6.0
 torchaudio==2.4.1+rocm6.0
-# https://github.com/huggingface/transformers/issues/38269#issuecomment-2900214777
-transformers==4.52.1
+transformers
 accelerate

backend/python/bark/requirements-intel.txt

@@ -5,6 +5,5 @@ torchaudio==2.3.1+cxx11.abi
 oneccl_bind_pt==2.3.100+xpu
 optimum[openvino]
 setuptools
-# https://github.com/huggingface/transformers/issues/38269#issuecomment-2900214777
-transformers==4.52.1
+transformers
 accelerate