[SYCLomatic] Add a new rule file pytorch_extension_migration.yaml

[zhiweij1]

Signed-off-by: Jiang, Zhiwei [email protected]

[tomflinda]

LGTM

[zhiweij1]

~/workspace/monorepo/release_install/extensions$ tree .
.
├── cmake_rules
│   ├── cmake_script_migration_rule_optional.yaml
│   └── cmake_script_migration_rule.yaml
├── opt_rules
│   ├── forceinline.yaml
│   ├── intel_specific_math.yaml
│   └── macro_checks.yaml
├── python_rules
│   └── python_build_script_migration_rule_ipex.yaml
├── pytorch_api_rule_rules
│   └── pytorch_api.yaml
└── rule_templates
    ├── api_rule.yaml
    ├── class_rule.yaml
    ├── disable_rule.yaml
    ├── enum_rule.yaml
    ├── header_rule.yaml
    ├── helper_function_rule.yaml
    ├── macro_rule.yaml
    ├── pattern_rewrite_rule.yaml
    └── type_rule.yaml

5 directories, 16 files
~/workspace/monorepo/release_install/extensions$