MLIA-386 Simplify typing in the source code

- Enable deferred annotations evaluation
- Use builtin types for type hints whenever possible
- Use | syntax for union types
- Rename mlia.core._typing into mlia.core.typing

Change-Id: I3f6ffc02fa069c589bdd9e8bddbccd504285427a

1 files changed, 3 insertions, 1 deletions

diff --git a/src/mlia/core/common.py b/src/mlia/core/common.py
index a11bf9a..63fb324 100644
--- a/src/mlia/core/common.py
+++ b/src/mlia/core/common.py
@@ -5,6 +5,8 @@
 This module contains common interfaces/classess shared across
 core module.
 """
+from __future__ import annotations
+
 from abc import ABC
 from abc import abstractmethod
 from enum import auto
@@ -30,7 +32,7 @@ class AdviceCategory(Flag):
     ALL = OPERATORS | PERFORMANCE | OPTIMIZATION
 
     @classmethod
-    def from_string(cls, value: str) -> "AdviceCategory":
+    def from_string(cls, value: str) -> AdviceCategory:
         """Resolve enum value from string value."""
         category_names = [item.name for item in AdviceCategory]
         if not value or value.upper() not in category_names: