[PyOV] Simplify requirement files (#15343)

* Partial progress

* Finish v1

* Cleanup

* Remove useless files

* Fix path to pdpd

* Fix onnx path

* Minor change

* Rework MO

* Minor change

* Remove some costraints

* Add MO constraints

* Update gitignore for MO

* Minor change

* Apply tech sync discussion

* Cleanup

* CR comment

* Debug ONNX FE

* simplify ONNX FE

* Update cmake

* Hardcode ONNX requirement

* Add dependency resolver to cmake

* Add constraints for openvino/tests

* Add missing pytest-html

* Fix -c path

* Revert debug changes to path

* Add cmake to copy constraints.txt

* Update dependabot

* Remove slash

* Remove cmake

* Debug prints

* Minor changes

* Move reqs check to separate file

* Add requirements parser to benchmark_tool

* Fix smoke tests constraints

* Minor fixes

* Minor change

* My fixes were apparently wrong

* Debug - self.executable_path

* Debug - add singledispatch to tests and tools

* Debug - print IE_APP_PATHs

* Revert "Debug - print IE_APP_PATHs"

This reverts commit 67ccb6d3f5.

* Revert "Debug - add singledispatch to tests and tools"

This reverts commit 3b945931e2.

* Revert "Debug - self.executable_path"

This reverts commit 3aa724eff6.

* update dependabot

* update dependabot

* Skip benchmark_app tests

* Use CMAKE_CURRENT_BINARY_DIR in cmake

* Remove debug prints

* minor change

---------

Signed-off-by: p-wysocki <przemyslaw.wysocki@intel.com>

tools/mo/requirements.txt

@@ -1,6 +1,6 @@
+-c ../constraints.txt
 numpy>=1.16.6
-networkx~=2.5; python_version <= "3.6"
-networkx<=2.8.8; python_version > "3.6"
-defusedxml>=0.7.1
-importlib-metadata; python_version < "3.8" and sys_platform == 'win32'
-openvino-telemetry>=2022.1.0
+networkx
+defusedxml
+importlib-metadata
+openvino-telemetry