Fix various typing issues (#18187)

* Fix the `Any` typing hint treewide

There has been confusion between the Any type[1] and the any function[2]
in typing hints.

[1] https://docs.python.org/3/library/typing.html#typing.Any
[2] https://docs.python.org/3/library/functions.html#any

* Fix typing for various frame_shape members

Frame shapes are most likely defined by height and width, so a single int
cannot express that.

* Wrap gpu stats functions in Optional[]

These can return `None`, so they need to be `Type | None`, which is what
`Optional` expresses very nicely.

* Fix return type in get_latest_segment_datetime

Returns a datetime object, not an integer.

* Make the return type of FrameManager.write optional

This is necessary since the SharedMemoryFrameManager.write function can
return None.

* Fix total_seconds() return type in get_tz_modifiers

The function returns a float, not an int.

https://docs.python.org/3/library/datetime.html#datetime.timedelta.total_seconds

* Account for floating point results in to_relative_box

Because the function uses division the return types may either be int or
float.

* Resolve ruff deprecation warning

The config has been split into formatter and linter, and the global
options are deprecated.

frigate/video.py

@@ -184,7 +184,7 @@ class CameraWatchdog(threading.Thread):
         self.capture_thread = None
         self.ffmpeg_detect_process = None
         self.logpipe = LogPipe(f"ffmpeg.{self.camera_name}.detect")
-        self.ffmpeg_other_processes: list[dict[str, any]] = []
+        self.ffmpeg_other_processes: list[dict[str, Any]] = []
         self.camera_fps = camera_fps
         self.skipped_fps = skipped_fps
         self.ffmpeg_pid = ffmpeg_pid
@@ -371,7 +371,9 @@ class CameraWatchdog(threading.Thread):
             p["logpipe"].close()
         self.ffmpeg_other_processes.clear()
 
-    def get_latest_segment_datetime(self, latest_segment: datetime.datetime) -> int:
+    def get_latest_segment_datetime(
+        self, latest_segment: datetime.datetime
+    ) -> datetime.datetime:
         """Checks if ffmpeg is still writing recording segments to cache."""
         cache_files = sorted(
             [
@@ -859,7 +861,7 @@ def process_frames(
             detections[obj["id"]] = {**obj, "attributes": []}
 
         # find the best object for each attribute to be assigned to
-        all_objects: list[dict[str, any]] = object_tracker.tracked_objects.values()
+        all_objects: list[dict[str, Any]] = object_tracker.tracked_objects.values()
         for attributes in attribute_detections.values():
             for attribute in attributes:
                 filtered_objects = filter(