Remove deprecated functions (#32840)
### Details:
- Remove deprecated code from ov::Allocator and ov::Model
### Blocked by:
- openvinotoolkit/openvino_contrib#1020
- openvinotoolkit/openvino.genai#3011
- openvinotoolkit/openvino_contrib#1021
### Tickets:
- CVS-174874
- CVS-174873
