[py] Fix : mypy type errors

Author: ShauryaDusht

py/selenium/webdriver/common/action_chains.py

@@ -273,7 +273,7 @@ def pause(self, seconds: float | int) -> ActionChains:
         """Pause all inputs for the specified duration in seconds."""
 
         self.w3c_actions.pointer_action.pause(seconds)
-        self.w3c_actions.key_action.pause(seconds)
+        self.w3c_actions.key_action.pause(int(seconds))
 
         return self
 

py/selenium/webdriver/support/expected_conditions.py

@@ -428,7 +428,7 @@ def text_to_be_present_in_element_value(
     def _predicate(driver: WebDriverOrWebElement):
         try:
             element_text = driver.find_element(*locator).get_attribute("value")
-            return text_ in element_text
+            return element_text is not None and text_ in element_text
         except StaleElementReferenceException:
             return False