Fix logging types to bool (#1051)

* fixes pydantic validations hierarchical

* more tests

* logger logs everything or not

* verbose rm levels to bool

* updated readme verbose levels

src/crewai/utilities/logger.py

@@ -6,15 +6,11 @@ from crewai.utilities.printer import Printer
 class Logger:
     _printer = Printer()
 
-    def __init__(self, verbose_level=0):
-        verbose_level = (
-            2 if isinstance(verbose_level, bool) and verbose_level else verbose_level
-        )
-        self.verbose_level = verbose_level
+    def __init__(self, verbose=False):
+        self.verbose = verbose
 
     def log(self, level, message, color="bold_green"):
-        level_map = {"debug": 1, "info": 2}
-        if self.verbose_level and level_map.get(level, 0) <= self.verbose_level:
+        if self.verbose:
             timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
             self._printer.print(
                 f"[{timestamp}][{level.upper()}]: {message}", color=color