remove posthog pixel (#1183)

* remove posthog pixel

* remove clearbit pixel

---------

Co-authored-by: Tom Gotsman <[email protected]>

Author: tgberkeley

pcweb/telemetry/pixels.py

@@ -3,7 +3,7 @@
 import itertools
 from typing import TYPE_CHECKING
 
-from pcweb.telemetry import pixels_clearbit, pixels_google, pixels_koala, pixels_posthog, pixels_rb2b
+from pcweb.telemetry import pixels_google, pixels_koala, pixels_rb2b
 
 if TYPE_CHECKING:
     import reflex as rx
@@ -15,8 +15,6 @@ def get_pixel_website_trackers() -> list[rx.Component]:
         itertools.chain(
             pixels_google.get_pixel_website_trackers(),
             pixels_koala.get_pixel_website_trackers(),
-            pixels_posthog.get_pixel_website_trackers(),
-            pixels_clearbit.get_pixel_website_trackers(),
             pixels_rb2b.get_pixel_rb2b_website_trackers(),
         ),
     )