Update version numbers for TensorFlow 2.11.1
Before merging this PR, please double check that it has correctly updated
`core/public/version.h`, `tools/pip_package/setup.py`, and
`tensorflow/tensorflow.bzl`. Also review the execution notes below:

```
Major: 2 -> 2
Minor: 11 -> 11
Patch: 0 -> 1

WARNING: Below are potentially instances of lingering old version string 
"2.11.0" in source directory "tensorflow/" that are not updated by this script. 
Please check them manually!
Binary file 
tensorflow/cc/saved_model/testdata/OptimizerSlotVariableModule/saved_model.pb 
matches
tensorflow/tools/pip_package/setup.py:122:2.11.0
tensorflow/tools/pip_package/setup.py:123:2.11.0
tensorflow/tools/pip_package/setup.py:125:2.11.0
tensorflow/tools/ci_build/release/requirements_common.txt:26:2.11.0
tensorflow/tools/tf_sig_build_dockerfiles/devel.requirements.txt:32:2.11.0
tensorflow/tools/tf_sig_build_dockerfiles/devel.requirements.txt:34:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:157:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:386:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:389:2.11.0

WARNING: Below are potentially instances of lingering old version string 
"2.11.0" in source directory "tensorflow/" that are not updated by this script. 
Please check them manually!
Binary file 
tensorflow/cc/saved_model/testdata/OptimizerSlotVariableModule/saved_model.pb 
matches
tensorflow/tools/pip_package/setup.py:122:2.11.0
tensorflow/tools/pip_package/setup.py:123:2.11.0
tensorflow/tools/pip_package/setup.py:125:2.11.0
tensorflow/tools/ci_build/release/requirements_common.txt:26:2.11.0
tensorflow/tools/tf_sig_build_dockerfiles/devel.requirements.txt:32:2.11.0
tensorflow/tools/tf_sig_build_dockerfiles/devel.requirements.txt:34:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:157:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:386:2.11.0
tensorflow/lite/tools/versioning/runtime_version.cc:389:2.11.0
```